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hanglin11木虫 (知名作家)
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[求助]
求助微谱数据
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化合物1：25.7,68.1,76.5,94.4,95.6,97.3,108.6,114.3,115.1,117.6,119.2,129.4,138.6,144.7,145.5,155.7,156.5,165.2 化合物2：25.7,56.1,68.9,76.6,94.5,95.8,97.5,105.1,110.7,114.4,115.3,117.7,119.5,129.7,139.8,144.9,145.0,145.5,155.8,156.7,156.9,165.4 化合物3： 25.1,68.3,76.9,94.2,94.8,97.7,105.2,105.2,108.6,108.6,119.8,129.1,132.0,138.1,144.5,144.5,144.9, 144.9,155.5,156.1,156.2,166.0 |
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mzp-0
木虫 (正式写手)
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2 1 . (-)-Epicatechin-3-O-gallate 相似度:86.3% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 2 . (-)-epicatechin-3-galloyl ester 相似度:77.2% Planta Medica 1992 58 174-175 (-) -Epicatechin-3 -galloyl Ester: A Secretagogue Compound from the Bark of Sclerocarya birrea J. GalvezPeralta, A. Zarzuelo, R. Busson, C. Cobbaert, and P. dv Witty Structure 13C NMR 碳谱模拟图 3 . teatannin 相似度:77.2% Journal of Integrative Plant Biology 2005 47 1021-1024 A New Stilbene from Cercis chinensis Bunge Yuan LI, Dong-Ming ZHANG* and Shi-Shan YU Structure 13C NMR 碳谱模拟图 4 . (-)-epicatechin gallate 相似度:77.2% Journal of Agricultural and Food Chemistry 1998 46 839-845 Catechins as Antioxidants from Buckwheat (Fagopyrum esculentum Moench) Groats Mitsuru Watanabe Structure 13C NMR 碳谱模拟图 5 . 儿茶素-3-O-没食子酸酯 相似度:77.2% China Journal of Chinese Materia Medica 2012 37 3069-3073 Active neuraminidase constituents of Polygonum cuspidatum against influenza A(H1N1) influenza virus CHEN Kao-tan; ZHOU Wei-ling; LIU Jia-wei; ZU Mian; HE Zi-ning; DU Guan-hua; CHEN Wei-wen; LIU Ai-lin Structure 13C NMR 碳谱模拟图 6 . compound F4 相似度:75% Journal of Agricultural and Food Chemistry 1998 46 839-845 Catechins as Antioxidants from Buckwheat (Fagopyrum esculentum Moench) Groats Mitsuru Watanabe Structure 13C NMR 碳谱模拟图 7 . (-)-epicatechin-3-benzoate 相似度:72.7% Journal of Natural Products 2001 64 82-84 Antioxidant Benzoylated Flavan-3-ol Glycoside from Celastrus orbiculatus Bang Yeon Hwang,Hang Sub Kim,Jeong Hyeong Lee, Young Soo Hong, Jai Seup Ro,Kyong Soon Lee, and Jung Joon Lee Structure 13C NMR 碳谱模拟图 8 . 3-O-galloyl-(-)-epicatechin 相似度:72.7% Chemical & Pharmaceutical Bulletin 1981 29 2862-2870 Tannins and Related Compounds. I. Rhubarb (1) GENICHIRO NONAKA,ITSUO NISHIOKA,TETSURO NAGASAWA and HIKOKICHI OURA Structure 13C NMR 碳谱模拟图 9 . (-)-Epigallacatechin 3-O-gallate 相似度:72.7% Journal of Asian Natural Products Research 2005 7 13-18 PTP1B inhibitors from Ardisia japonica YAN-FANG LI, LI-HONG HU, FENG-CHANG LOU, JIA LI and QIANG SHEN Structure 13C NMR 碳谱模拟图 10 . (-)-Epicatechin-3-O-gallate C22H18O10 相似度:72.7% Chemistry of Natural Compounds 2011 Vol. 47, No. 4 636-638 CHEMICAL CONSTITUENTS FROM THE STEM BARK OF Acer barbinerve Dong-Joo Kwon and Young-Soo Bae Structure 13C NMR 碳谱模拟图 11 . (-)-epicatechin gallate 相似度:72.7% Bioorganic & Medicinal Chemistry Letters 2003 13 3905-3908 Green tea catechins as a BACE1 (β-Secretase) inhibitor So-Young Jeon, KiHwan Bae, Yeon-Hee Seong, Kyung-Sik Song Structure 13C NMR 碳谱模拟图 12 . (-)-epicatechin gallate C22H18O10 相似度:72.7% Archives of Pharmacal Research 2001 24 292-296 Prolyl Endopeptidase inhibitors from green tea Jin-Hui Kim, Sang-In Kim and Kyung-Sik Song Structure 13C NMR 碳谱模拟图 13 . epigallocatechin 3-O-syringate 相似度:68.1% Natural Product Research 1997 10 201-203 A New Acylated Flavan-3-ol From Bryophyllum pinnatum F. O. Ogungbamila; G. O. Onawunmi; O. Adeosun Structure 13C NMR 碳谱模拟图 14 . compound F3 相似度:68.1% Journal of Agricultural and Food Chemistry 1998 46 839-845 Catechins as Antioxidants from Buckwheat (Fagopyrum esculentum Moench) Groats Mitsuru Watanabe Structure 13C NMR 碳谱模拟图 15 . (-)-Epigallocatechin-3-O-gallate 相似度:68.1% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 16 . (-)-Epiafzelechin-3-O-gallate 相似度:68.1% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 17 . (-) epicatechin 3-O-gallate 相似度:63.6% Acta Botanica Yunnanica 1995 17(2) 204-208 CHEMICAL CONSTITUENTS OF "ECOLOGICAL TEA" FROM YUNNAN ZHANG Wen-Jie, LIU Yu-Qing, LI Xing-Cong, YANG Choug ken Structure 13C NMR 碳谱模拟图 18 . (-)epicatecliin 3-O-gallate 相似度:63.6% Acta Botanica Yunnanica 1994 16(3) 354-356 PHENOLIC CONSTITUENTS FROM FAGOPYRUM DIBOTRYS ZHANG Wen-Jie, LI Xing-Cong, LIUYu-Oing, YAO Rong-Cheng NONAKA Gen-Ichiro, YANG Chong-Ren Structure 13C NMR 碳谱模拟图 19 . (-)-epicatechin 3-O-(4-O-methyl)-gallate C23H20O10 相似度:63.6% Chemical & Pharmaceutical Bulletin 1987 35 611-616 Tannins and Related Compounds. LVI. Isolation of Four New Acylated Flavan-3-ols from Oolong Tea. (1) FUMIO HASHIMOTO,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 20 . (-)-epicatechin-3-O-gallate 相似度:63.6% China Journal of Chinese Materia Medica 2000 25 612-614 Studies on Non-anthraquinones in Rheum officinale Baill LI Junlin, WANG Aiqin, WU Zuze Structure 13C NMR 碳谱模拟图 21 . 5-O-β-galactosyl-7-methoxy-3',4'-dihydroxy-4-phenylcoumarin C22H22O11 相似度:63.6% Journal of Natural Products 1987 Vol 50 866 Chemical Studies on Mexican Plants Used in Traditional Medicine, III: New 4-Phenylcoumarins from Exostema caribaeum Rachel Mata, Fernando Calzada, Ma Rosario Garcia, Ma Teresa Reguero Structure 13C NMR 碳谱模拟图 22 . 5-O-β-D-glucopyranosyl-3',4'-dihydroxy-7-methoxy-4-phenylcoumarin C22H22O11 相似度:63.6% Journal of Natural Products 1988 Vol 51 851 Chemical Studies on Mexican Plants Used in Traditional Medicine, VI. Additional New 4-Phenylcoumarins from Exostema caribaeum Rachel Mata, Fernando Calzada, Maria del Rosario Garcia Structure 13C NMR 碳谱模拟图 23 . 4'-O-Methylepicatechin-3-O-gallate C23H20O10 相似度:63.6% Journal of Natural Products 2010 73 2035-2041 Catechin Derivatives from Parapiptadenia rigida with in Vitro Wound-Healing Properties Cleber A. Schmidt, Renato Murillo, Torsten Bruhn, Gerhard Bringmann, Marcia Goettert, Berta Heinzmann, Volker Brecht, Stefan A. Laufer, and Irmgard Merfort Structure 13C NMR 碳谱模拟图 24 . (-)-epicatechin 3-O-gallate 相似度:63.6% Korean Journal of Pharmacognosy 1999 30(4) 345-349 Anti-inflammatory Constituents of Polygonum bistorta Ahn, Jung-Su; Kwon, Yong-Soo; Kim, Chang-Min Structure 13C NMR 碳谱模拟图 25 . (2R,3R)-5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 4-hydroxy-benzoate C22H18O9 相似度:63.6% Canadian Journal of Chemistry 2008 86 495-502 Semi-synthesis and proteasome inhibition of D-ring deoxy analogs of (–)-epigallocatechin gallate (EGCG), the active ingredient of green tea extract1 Congde Huo, Guoqing Shi, Wai Har Lam, Di Chen, Quizhi Cindy Cui, Q. Ping Dou,and Tak Hang Chan Structure 13C NMR 碳谱模拟图 26 . (+)-epigallocatechin-3-gallate 相似度:63.6% Organic letters 2001 3 739-741 Enantioselective Synthesis of Epigallocatechin-3-gallate (EGCG), the Active Polyphenol Component from Green Tea Lianhai Li and Tak Hang Chan Structure 13C NMR 碳谱模拟图 27 . (-)-epigallocatechin3-O-gallate 相似度:63.6% Chinese Journal of Natural Medicines 2009 7 111-114 Chemical Constituents from the Leaves of Camellia assamica var. kucha Chang et Wang XU Jie-Kun; ZHANG Wei-Ku; HIROSHI Kurihara; YAO Xin-Sheng Structure 13C NMR 碳谱模拟图 28 . (-)-epicatechin gallate 相似度:63.6% Natural Product Research and Development 2004 16 312-313 STUDIES ON THE CHEMICAL CONSTITUENTS OF BAUBINIA CHAMPIONII BENTH.(Ⅱ) BAI Hai-yun; ZHAN Qing-feng; XIA Zeng-hua; LAO Ai-na Structure 13C NMR 碳谱模拟图 29 . (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphen-yl)chroman-3-yl-4'-hydroxybenzoate C22H18O9 相似度:63.6% Tetrahedron 2007 63 7565-7570 Synthesis of (2R,3R)-epigallocatechin-3-O-(4-hydroxybenzoate), a novel catechin from Cistus salvifolius, and evaluation of its proteasome inhibitory activities Kumi Osanai, Congde Huo, Kristin R. Landis-Piwowar, Q. Ping Dou, Tak Hang Chan Structure 13C NMR 碳谱模拟图 30 . (–)-epicatechin-3-O-gallte 相似度:63.6% Journal of Integrative Plant Biology 2005 47 759-763 Flavonoids from Lysidice rhodostegia Hance Song GAO, Guang-Miao FU, Li-Hua FAN, Shi-Shan YU* and De-Quan YU Structure 13C NMR 碳谱模拟图 31 . 4'-O-methylepigallocatechin-3-O-ferulate C26H24O10 相似度:61.5% Journal of Natural Products 2010 73 2035-2041 Catechin Derivatives from Parapiptadenia rigida with in Vitro Wound-Healing Properties Cleber A. Schmidt, Renato Murillo, Torsten Bruhn, Gerhard Bringmann, Marcia Goettert, Berta Heinzmann, Volker Brecht, Stefan A. Laufer, and Irmgard Merfort Structure 13C NMR 碳谱模拟图 32 . 3-acetyl-(-)-epicatechin 7-O-β-glucopyranoside C23H26O12 相似度:60.8% Phytochemistry 2010 71 2046-2051 Sulfur-containing constituents and one 1H-pyrrole-2-carboxylic acid derivative from pineapple [Ananas comosus (L.) Merr.] fruit Zong-Ping Zheng, Jinyu Ma, Ka-Wing Cheng, Jianfei Chao, Qin Zhu, Raymond Chuen-Chung Chang, Ming Zhao, Zhi-Xiu Lin, Mingfu Wang Structure 13C NMR 碳谱模拟图 33 . (-) epicatechin 3-O-gallate C22H18O10 相似度:59.0% Acta Botanica Yunnanica 2000 22(2) 219-224 Phenolic Constituents of the Fresh Leaves of Myrica nana ZHOU Zhi-Hong,YANG Chong-Ren Structure 13C NMR 碳谱模拟图 34 . (-)-epicatechin-3-O-gallate 相似度:59.0% Acta Botanica Yunnanica 2000 22(3) 343-350 Chemical Constituents of Crude Green Tea ,the Material of Pu - er Tea in Yunnan ZHOU Zhi-Hong,YANG Chong-Ren Structure 13C NMR 碳谱模拟图 35 . (-)-epicatechin-5-O-β-D-glucopyrnaoside C21H24O11 相似度:59.0% Chemical & Pharmaceutical Bulletin 1992 40 2035-2040 Constituents of a Fern, Davallia mariesii MOORE. IV. Isolation and Structures of a Novel Norcarotane Sesquiterpene Glycoside, a Chromone Glucuronide, and Two Epicatechin Glycosides Cheng-Bin CUI,Yasuhiro TEZUKA,Tohru KIKUCHI,Hirofumi NAKANO,Tatsuya TAMAOKI and Jong-Hee PARK Structure 13C NMR 碳谱模拟图 36 . (-)-epicatechin-3-O-β-D-allopyranoside C21H24O11 相似度:59.0% Chemical & Pharmaceutical Bulletin 1992 40 2035-2040 Constituents of a Fern, Davallia mariesii MOORE. IV. Isolation and Structures of a Novel Norcarotane Sesquiterpene Glycoside, a Chromone Glucuronide, and Two Epicatechin Glycosides Cheng-Bin CUI,Yasuhiro TEZUKA,Tohru KIKUCHI,Hirofumi NAKANO,Tatsuya TAMAOKI and Jong-Hee PARK Structure 13C NMR 碳谱模拟图 37 . theasinensin A 相似度:59.0% Chemical & Pharmaceutical Bulletin 1988 36 1676-1684 Tannins and Related Compounds. LXIX. : Isolation and Structure Elucidation of B, B'-Linked Bisflavanoids, Theasinensins D-G and Oolongtheanin from Oolong Tea. (2) FUMIO HASHIMOTO,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 38 . compound 24 相似度:59.0% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 39 . galloylepicatechin 相似度:59.0% Journal of Asian Natural Products Research 2002 4 287-300 POLYPHENOLIC COMPOUNDS FROM THE LEAVES OF KOELREUTERIA PANICULATA LAXM WEN-HAN LIN, ZHI-WEI DENG, HAI-MING LEI, HONG-ZHENG FU and JUN LI Structure 13C NMR 碳谱模拟图 40 . symplocoside 相似度:59.0% China Journal of Chinese Materia Medica 2009 34 1921-1926 Constituents of Millettia nitida var. hirsutissima CHENG Jun, WANG Jingli, LI ANG Hong, WANG Yinye, ZHAO Yuying Structure 13C NMR 碳谱模拟图 41 . (−  -epicatechin 3-gallate C22H18O10 相似度:59.0% Fitoterapia 2009 80 73-76 A new epicatechin gallate and calpain inhibitory activity from Orostachys japonicus Hyoung Ja Kim , Jun Young Lee , Sung Min Kim , Da-Ae Park , Changbae Jin ,Seon Pyo Hong, Yong Sup Lee Structure 13C NMR 碳谱模拟图 42 . (-)-epicatechin 5-O-β-D-xylopyranoside 相似度:59.0% Phytochemistry 1998 47 1165-1166 (− -epicatechin 5-O-β-D-xylopyranoside from brosimopsis acutifoliumFranco Ferrari, Franco Delle Monache, Roberto Alves De Lima Structure 13C NMR 碳谱模拟图 43 . 3-O-galloyl-(-)-epicatechin 相似度:59.0% Phytochemistry 1992 31 1239-1241 Catechin production by callus cultures of Fagopyrum esculentum Y Moumou, J Vasseur, F Trotin, J Dubois Structure 13C NMR 碳谱模拟图 44 . (-)-epicatechin 3-O-β-D-allopyranoside 相似度:59.0% Phytochemistry 1989 28 891-896 Flavan-3-ol and proanthocyanidin allosides from Davallia divaricata Tieh-Horng Hwang,Yoshiki Kashiwada,Gen-Ichiro Nonaka,Itsuo Nishioka Structure 13C NMR 碳谱模拟图 45 . ( -)-Catechin 7-O-β-D-glucopyranoside C21H24O11 相似度:59.0% Phytochemistry 1983 22 1659-1661 Flavanol glucosides from rhubarb and Rhaphiolepis umbellata Gen-Ichiro Nonaka, Emiko Ezaki, Katsuya Hayashi, Itsuo Nishioka Structure 13C NMR 碳谱模拟图 46 . (-)-epicatechin-3-gallate 相似度:59.0% Natural Product Research and Development 2008 20 816-820 Chemical Constituents of Oxyria digyna LI Xing-yu;LONG Chun-lin;WANG Yue-hu; GUO Rong; Structure 13C NMR 碳谱模拟图 47 . compound 7 C29H24O10 相似度:58.3% Chemical & Pharmaceutical Bulletin 1981 29 2862-2870 Tannins and Related Compounds. I. Rhubarb (1) GENICHIRO NONAKA,ITSUO NISHIOKA,TETSURO NAGASAWA and HIKOKICHI OURA Structure 13C NMR 碳谱模拟图 48 . (-)-epicatechin-5-O-β-D-glucosyl-3-benzoate C28H28O12 相似度:57.6% Journal of Natural Products 2001 64 82-84 Antioxidant Benzoylated Flavan-3-ol Glycoside from Celastrus orbiculatus Bang Yeon Hwang,Hang Sub Kim,Jeong Hyeong Lee, Young Soo Hong, Jai Seup Ro,Kyong Soon Lee, and Jung Joon Lee Structure 13C NMR 碳谱模拟图 49 . gambiriin A3 相似度:56% Heterocycles 2008 76 1171-1180 Dimeric Flavans from Gambir and Their Structural Correlations with (+)-Catechin Shoko Taniguchi, Kayo Kuroda, Kou-ichi Doi, Masahiro Tanabe, Takashi Shibata, Takashi Yoshida, and Tsutomu Hatano Structure 13C NMR 碳谱模拟图 50 . echioidin 相似度:54.5% Chemical & Pharmaceutical Bulletin 2003 51(2) 191-193 Two New Flavonoids from Andrographis rothii Muntha KESAVA REDDY,Mopuru VIJAYA BHASKAR REDDY,Galla JAYAKRISHNA,Duvvuru GUNASEKAR,Cristelle CAUX,and Bernard BODO Structure 13C NMR 碳谱模拟图 51 . (-)-Epigallocatechin-3-O-gallate-(4β-S) benzylthioether 相似度:54.5% Phytochemistry 2006 67 2380-2391 Comparative phytochemical characterization of three Rhodiola species Gad G. Yousef, Mary H. Grace, Diana M. Cheng, Igor V. Belolipov,Ilya Raskin, Mary Ann Lila Structure 13C NMR 碳谱模拟图 52 . compound 5b C16H13O9S 相似度:54.5% Journal of Natural Products 2008 71(5) 779-783 Dihydroxystyrene Metabolites from an Association of the Sponges Poecillastra wondoensis and Jaspis sp. Yong Ha Chang, Daehyun Shin, Zeyei Na, Hyi-Seung Lee, Dae-Duk Kim, Ki-Bong Oh, and Jongheon Shin Structure 13C NMR 碳谱模拟图 53 . echioidin 相似度:54.5% Journal of Natural Products 2003 66 295-297 New 2‘-Oxygenated Flavonoids from Andrographis affinis M. Vijaya Bhaskar Reddy, P. Hari Kishore, C. Venkata Rao, D. Gunasekar, Cristelle Caux, and Bernard Bodo Structure 13C NMR 碳谱模拟图 54 . (-)-epiafzelechin-3-O-gallate 相似度:54.5% Acta Botanica Yunnanica 2000 22(3) 343-350 Chemical Constituents of Crude Green Tea ,the Material of Pu - er Tea in Yunnan ZHOU Zhi-Hong,YANG Chong-Ren Structure 13C NMR 碳谱模拟图 55 . theasinensin D C44H24O22 相似度:54.5% Chemical & Pharmaceutical Bulletin 1988 36 1676-1684 Tannins and Related Compounds. LXIX. : Isolation and Structure Elucidation of B, B'-Linked Bisflavanoids, Theasinensins D-G and Oolongtheanin from Oolong Tea. (2) FUMIO HASHIMOTO,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 56 . (-)-epicatechin 3-O-p-hydroxybenzoate C18H18O7 相似度:54.5% Chemical & Pharmaceutical Bulletin 1987 35 611-616 Tannins and Related Compounds. LVI. Isolation of Four New Acylated Flavan-3-ols from Oolong Tea. (1) FUMIO HASHIMOTO,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 57 . compound 13 相似度:54.5% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 58 . 3,7-dimethoxy-5-hydroxy-2-{[4-(3-methyl-2-butenyl)oxy]phenyl}-4H-1-benzopyran-4-one C22H22O6 相似度:54.5% Journal of Asian Natural Products Research 2005 7 71-74 A new flavonoid from the whole plant of Spiranthes australis (R. Brown) Lindl MEI-LING DONG, FA-KUI CHEN, LI-JUN WU and HUI-YUAN GAO Structure 13C NMR 碳谱模拟图 59 . elongatin C22H20O7 相似度:54.5% Natural Product Research 1996 9 81-86 Constituents of Tephrosia Uniflora Pedro M. Abreu; Maria H. Luis Structure 13C NMR 碳谱模拟图 60 . (-)-epicatechin 3-O-gallate 相似度:54.5% China Journal of Chinese Materia Medica 2007 32 815-818 Dihydroflavonol glycosides and flavan-3-ols from Bauhinia aurea SHANG Xiaoya, LI Shuai, WANG Sujuan, YANG Yongchun, SHI Jiangong Structure 13C NMR 碳谱模拟图 61 . (-)-epigallocatechin-3-O-(3-O-methyl)-gallate 相似度:54.5% Phytochemistry 2000 53 391-394 Importance of a pyrogallol-type structure in catechin compounds for apoptosis-inducing activity Kouichi Saeki, Sumio Hayakawa, Mamoru Isemura, Toshio Miyase Structure 13C NMR 碳谱模拟图 62 . (+)-Carechin 3'- and 4'-O-gallates C22H18O10 相似度:54.5% Phytochemistry 1992 31 2117-2120 Flavan-3-ol gallates and proanthocyanidins from Pithecellobium lobatum Lee Min-Won, Satoshi Morimoto, Gen-Ichiro Nonaka, Itsuo Nishioka Structure 13C NMR 碳谱模拟图 63 . 4α-carboxymethyl-(+)-catechin methyl ester C18H18O8 相似度:54.5% Phytochemistry 2011 72 1876-1882 Flavan-3-ols from the rhizomes of Drynaria fortunei Yong-hong Liang, Min Ye, Wen-zhi Yang, Xue Qiao, Qing Wang, Hai-jun Yang,Xiao-li Wang, De-an Guo Structure 13C NMR 碳谱模拟图 64 . procyanidin B-2 3''-O-β-D-allopyranoside C36H36O17 相似度:54.5% Phytochemistry 1989 28 891-896 Flavan-3-ol and proanthocyanidin allosides from Davallia divaricata Tieh-Horng Hwang,Yoshiki Kashiwada,Gen-Ichiro Nonaka,Itsuo Nishioka Structure 13C NMR 碳谱模拟图 65 . ( +)-Catechin 5-O-β-D-glucopyranoside C21H24O11 相似度:54.5% Phytochemistry 1983 22 1659-1661 Flavanol glucosides from rhubarb and Rhaphiolepis umbellata Gen-Ichiro Nonaka, Emiko Ezaki, Katsuya Hayashi, Itsuo Nishioka Structure 13C NMR 碳谱模拟图 66 . 7-O-galloyl-( +)-catechin C22H18O10 相似度:54.5% Phytochemistry 1983 22 2575-2578 7-O-Galloyl-(+)-catechin and 3-O-galloylprocyanidin B-3 from Sanguisorba officinalis Takashi Tanaka, Gen-Ichiro Nonaka, Itsuo Nishioka Structure 13C NMR 碳谱模拟图 |
3楼2013-03-25 08:11:11
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感谢参与，应助指数 +1
hanglin11: 金币+30, ★有帮助 2013-03-25 08:50:22
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1 1 . (-)-Epicatechin-3-O-gallate C22H18O10 相似度:94.4% Chemistry of Natural Compounds 2011 Vol. 47, No. 4 636-638 CHEMICAL CONSTITUENTS FROM THE STEM BARK OF Acer barbinerve Dong-Joo Kwon and Young-Soo Bae Structure 13C NMR 碳谱模拟图 2 . (-)-Epicatechin-3-O-gallate 相似度:90% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 3 . teatannin 相似度:89.4% Journal of Integrative Plant Biology 2005 47 1021-1024 A New Stilbene from Cercis chinensis Bunge Yuan LI, Dong-Ming ZHANG* and Shi-Shan YU Structure 13C NMR 碳谱模拟图 4 . (-)-epigallocatechin3-O-gallate 相似度:83.3% Chinese Journal of Natural Medicines 2009 7 111-114 Chemical Constituents from the Leaves of Camellia assamica var. kucha Chang et Wang XU Jie-Kun; ZHANG Wei-Ku; HIROSHI Kurihara; YAO Xin-Sheng Structure 13C NMR 碳谱模拟图 5 . (-)-Epigallocatechin-3-O-gallate 相似度:83.3% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 6 . (-)-Epiafzelechin-3-O-gallate 相似度:83.3% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 7 . 4'-O-Methylepicatechin-3-O-gallate C23H20O10 相似度:78.9% Journal of Natural Products 2010 73 2035-2041 Catechin Derivatives from Parapiptadenia rigida with in Vitro Wound-Healing Properties Cleber A. Schmidt, Renato Murillo, Torsten Bruhn, Gerhard Bringmann, Marcia Goettert, Berta Heinzmann, Volker Brecht, Stefan A. Laufer, and Irmgard Merfort Structure 13C NMR 碳谱模拟图 8 . (-)-gallocatechin 3-O-gallate 相似度:77.7% Chinese Journal of Natural Medicines 2009 7 111-114 Chemical Constituents from the Leaves of Camellia assamica var. kucha Chang et Wang XU Jie-Kun; ZHANG Wei-Ku; HIROSHI Kurihara; YAO Xin-Sheng Structure 13C NMR 碳谱模拟图 9 . 儿茶素-3-O-没食子酸酯 相似度:77.2% China Journal of Chinese Materia Medica 2012 37 3069-3073 Active neuraminidase constituents of Polygonum cuspidatum against influenza A(H1N1) influenza virus CHEN Kao-tan; ZHOU Wei-ling; LIU Jia-wei; ZU Mian; HE Zi-ning; DU Guan-hua; CHEN Wei-wen; LIU Ai-lin Structure 13C NMR 碳谱模拟图 10 . (-)-epicatechin gallate 相似度:75% Bioorganic & Medicinal Chemistry Letters 2003 13 3905-3908 Green tea catechins as a BACE1 (β-Secretase) inhibitor So-Young Jeon, KiHwan Bae, Yeon-Hee Seong, Kyung-Sik Song Structure 13C NMR 碳谱模拟图 11 . (-)-epicatechin gallate C22H18O10 相似度:75% Archives of Pharmacal Research 2001 24 292-296 Prolyl Endopeptidase inhibitors from green tea Jin-Hui Kim, Sang-In Kim and Kyung-Sik Song Structure 13C NMR 碳谱模拟图 12 . (-)-epicatechin-3-benzoate 相似度:70% Journal of Natural Products 2001 64 82-84 Antioxidant Benzoylated Flavan-3-ol Glycoside from Celastrus orbiculatus Bang Yeon Hwang,Hang Sub Kim,Jeong Hyeong Lee, Young Soo Hong, Jai Seup Ro,Kyong Soon Lee, and Jung Joon Lee Structure 13C NMR 碳谱模拟图 13 . (-)-epicatechin-3-galloyl ester 相似度:68.1% Planta Medica 1992 58 174-175 (-) -Epicatechin-3 -galloyl Ester: A Secretagogue Compound from the Bark of Sclerocarya birrea J. GalvezPeralta, A. Zarzuelo, R. Busson, C. Cobbaert, and P. dv Witty Structure 13C NMR 碳谱模拟图 14 . (-)-Epigallacatechin 3-O-gallate 相似度:68.1% Journal of Asian Natural Products Research 2005 7 13-18 PTP1B inhibitors from Ardisia japonica YAN-FANG LI, LI-HONG HU, FENG-CHANG LOU, JIA LI and QIANG SHEN Structure 13C NMR 碳谱模拟图 15 . theasinensin D C44H24O22 相似度:66.6% Chemical & Pharmaceutical Bulletin 1988 36 1676-1684 Tannins and Related Compounds. LXIX. : Isolation and Structure Elucidation of B, B'-Linked Bisflavanoids, Theasinensins D-G and Oolongtheanin from Oolong Tea. (2) FUMIO HASHIMOTO,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 16 . (2R,3R)-5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 4-hydroxy-benzoate C22H18O9 相似度:66.6% Canadian Journal of Chemistry 2008 86 495-502 Semi-synthesis and proteasome inhibition of D-ring deoxy analogs of (–)-epigallocatechin gallate (EGCG), the active ingredient of green tea extract1 Congde Huo, Guoqing Shi, Wai Har Lam, Di Chen, Quizhi Cindy Cui, Q. Ping Dou,and Tak Hang Chan Structure 13C NMR 碳谱模拟图 17 . (+)-epigallocatechin-3-gallate 相似度:66.6% Organic letters 2001 3 739-741 Enantioselective Synthesis of Epigallocatechin-3-gallate (EGCG), the Active Polyphenol Component from Green Tea Lianhai Li and Tak Hang Chan Structure 13C NMR 碳谱模拟图 18 . (-)-epicatechin gallate 相似度:66.6% Natural Product Research and Development 2004 16 312-313 STUDIES ON THE CHEMICAL CONSTITUENTS OF BAUBINIA CHAMPIONII BENTH.(Ⅱ) BAI Hai-yun; ZHAN Qing-feng; XIA Zeng-hua; LAO Ai-na Structure 13C NMR 碳谱模拟图 19 . (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphen-yl)chroman-3-yl-4'-hydroxybenzoate C22H18O9 相似度:66.6% Tetrahedron 2007 63 7565-7570 Synthesis of (2R,3R)-epigallocatechin-3-O-(4-hydroxybenzoate), a novel catechin from Cistus salvifolius, and evaluation of its proteasome inhibitory activities Kumi Osanai, Congde Huo, Kristin R. Landis-Piwowar, Q. Ping Dou, Tak Hang Chan Structure 13C NMR 碳谱模拟图 20 . compound 60 相似度:61.1% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 21 . Compound 3a C32H25O13 相似度:61.1% Magnetic Resonance in Chemistry 2002 40 693-704 2D NMR analysis for unambiguous structural elucidation of phenolic compounds formed through reaction between (+)-catechin and glyoxylic acid Nour-Eddine Es-Safi, Christine Le Guernevé, Véronique Cheynier and Michel Moutounet Structure 13C NMR 碳谱模拟图 22 . comopund 1 C22H16O8 相似度:61.1% Bioscience, Biotechnology, and Biochemistry 2012 76 1571-1572 Isolation of a New Xanthylium-Related Pigment from Adzuki Beans Vigna angularis Emiko YANASE, Kaori NISHIMOTO, Yuji O. KAMATARI, Shin-ichi NAKATSUKA Structure 13C NMR 碳谱模拟图 23 . galloylepicatechin 相似度:60% Journal of Asian Natural Products Research 2002 4 287-300 POLYPHENOLIC COMPOUNDS FROM THE LEAVES OF KOELREUTERIA PANICULATA LAXM WEN-HAN LIN, ZHI-WEI DENG, HAI-MING LEI, HONG-ZHENG FU and JUN LI Structure 13C NMR 碳谱模拟图 24 . (-) epicatechin 3-O-gallate 相似度:57.8% Acta Botanica Yunnanica 1995 17(2) 204-208 CHEMICAL CONSTITUENTS OF "ECOLOGICAL TEA" FROM YUNNAN ZHANG Wen-Jie, LIU Yu-Qing, LI Xing-Cong, YANG Choug ken Structure 13C NMR 碳谱模拟图 25 . 3-O-galloyl-(-)-epicatechin 相似度:57.8% Chemical & Pharmaceutical Bulletin 1981 29 2862-2870 Tannins and Related Compounds. I. Rhubarb (1) GENICHIRO NONAKA,ITSUO NISHIOKA,TETSURO NAGASAWA and HIKOKICHI OURA Structure 13C NMR 碳谱模拟图 26 . EGCG-mox-M1 C22H16O12 相似度:57.8% Heterocycles 2004 63 1547-1554 Characterization of the Oxidation Products of (-)-Epigallocatechin Gallate, a Bioactive Tea Polyphenol, on Incubation in Neutral Solution Tsutomu Hatano,* Mami Hori, Miwako Kusuda, Takayo Ohyabu, Hideyuki Ito, and Takashi Yoshida Structure 13C NMR 碳谱模拟图 27 . (-)-epicatechin 3-O-β-D-allopyranoside 相似度:57.1% Phytochemistry 1989 28 891-896 Flavan-3-ol and proanthocyanidin allosides from Davallia divaricata Tieh-Horng Hwang,Yoshiki Kashiwada,Gen-Ichiro Nonaka,Itsuo Nishioka Structure 13C NMR 碳谱模拟图 28 . compound 4 C21H18O8 相似度:57.1% Bioorganic & Medicinal Chemistry 2010 18 6538-6546 Synthesis and ribonuclease A inhibition activity of resorcinol and phloroglucinol derivatives of catechin and epicatechin: Importance of hydroxyl groups Sansa Dutta, Amit Basak, Swagata Dasgupta Structure 13C NMR 碳谱模拟图 29 . 3-acetyl-(-)-epicatechin 7-O-β-glucopyranoside C23H26O12 相似度:56.5% Phytochemistry 2010 71 2046-2051 Sulfur-containing constituents and one 1H-pyrrole-2-carboxylic acid derivative from pineapple [Ananas comosus (L.) Merr.] fruit Zong-Ping Zheng, Jinyu Ma, Ka-Wing Cheng, Jianfei Chao, Qin Zhu, Raymond Chuen-Chung Chang, Ming Zhao, Zhi-Xiu Lin, Mingfu Wang Structure 13C NMR 碳谱模拟图 30 . procyanidin oligomer C30H30O14 相似度:55.5% Chemical & Pharmaceutical Bulletin 2000 48(5) 687-693 Polyphenols from Eriobotrya japonica and Their Cytotoxicity against Human Oral Tumor Cell Lines Hideyuki ITO,Eri KOBAYASHI,Yoshie TAKAMATSU,Shu-Hua LI,Tsutomu HATANO,Hiroshi SAKAGAMI,Kaoru KUSAMA,Kazue SATOH,Daigo SUGITA, Susumu SHIMURA,Yoshio ITOH and Takashi YOSHIDA Structure 13C NMR 碳谱模拟图 31 . compound 4 C16H12O12S2 相似度:55.5% Journal of Natural Products 2008 71(5) 779-783 Dihydroxystyrene Metabolites from an Association of the Sponges Poecillastra wondoensis and Jaspis sp. Yong Ha Chang, Daehyun Shin, Zeyei Na, Hyi-Seung Lee, Dae-Duk Kim, Ki-Bong Oh, and Jongheon Shin Structure 13C NMR 碳谱模拟图 32 . (+)-catechin C15H14O6 相似度:55.5% Planta Medica 1989 55 556-558 (+)-Catechin-5-galloyl Ester as a Novel Natural Polyphenol from the Bark of Acacia nilotica of Sudanese Origin S. A. Khalid, ￡ M. Yagi, P. Khristova, and Helmut Duddeclc Structure 13C NMR 碳谱模拟图 33 . (+)-catechin 相似度:55.5% Chemical & Pharmaceutical Bulletin 1986 34 3208-3222 Tannins and Related Compounds. XLV. Rhubarb. (5). : Isolation and Characterization of Flavan-3-ol and Procyanidin Glucosides YOSHIKI KASHIWADA,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 34 . compound 7 相似度:55.5% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 35 . compound 9 相似度:55.5% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 36 . compound 10 相似度:55.5% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 37 . compound 22 相似度:55.5% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 38 . compound 60 相似度:55.5% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 39 . compound 78 相似度:55.5% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. Abdullaev Structure 13C NMR 碳谱模拟图 40 . (-)-Catechin C15H14O6 相似度:55.5% Acta Botanica Sinica 2003 45 1129-1133 A Novel Flavane from Carapa guianensis QI Shu-Hua, WU Da-Gang, MA Yun-Bao, LUO Xiao-Dong Structure 13C NMR 碳谱模拟图 41 . 3-O-acetyl (–)-epicatechin 相似度:55.5% Molecules 2007 12 1163-1169 Flavanol Derivatives from Rhizophora stylosa and Their DPPH Radical Scavenging Activity Dong-Li Li, Xiao-Ming Li, Ze-Yu Peng and Bin-Gui Wang Structure 13C NMR 碳谱模拟图 42 . (+)-catechin C15H14O6 相似度:55.5% Journal of Asian Natural Products Research 2000 2 205-212 Hydrolyzable Tannins and Related Polyphenols from Eucalyptus globulus AI-JUN HOU, YAN-ZE LIU, HUI YANC,ZHONG-WEN LIN and HAN-DONG SUN Structure 13C NMR 碳谱模拟图 43 . (+)-catechin 相似度:55.5% China Journal of Chinese Materia Medica 2001 26 474-477 Isolation and Elucidation of Chemical Constituents of Shandanshaoyao Decoction(II) WEN Zhiming, XU Lixin Structure 13C NMR 碳谱模拟图 44 . catechin 相似度:55.5% Phytochemistry 1997 45 51-57 Phenols from Fagus sylvatica and their role in defence against Cryptococcus fagisuga Anke Dübeler, Gisela Voltmer, Vincenz Gora, Jörg Lunderstädt, Axel Zeeck Structure 13C NMR 碳谱模拟图 45 . (+)-Catechin 相似度:55.5% Natural Product Sciences 2007 13 268-271 Cytoprotective Constituents of Alpinia katsumadai Seeds Against Glutamate-Induced Oxidative Injury in HT22 Cells Jeong, Gil-Saeng; Li, Bin; Lee, Dong-Sung; Byun, Erisa; Kang, Dae-Gill; Lee, Ho-Sub; Kim, Youn-Chul Structure 13C NMR 碳谱模拟图 46 . (-)-(2R,3R)-5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl acetate 相似度:55.5% Canadian Journal of Chemistry 2008 86 495-502 Semi-synthesis and proteasome inhibition of D-ring deoxy analogs of (–)-epigallocatechin gallate (EGCG), the active ingredient of green tea extract1 Congde Huo, Guoqing Shi, Wai Har Lam, Di Chen, Quizhi Cindy Cui, Q. Ping Dou,and Tak Hang Chan Structure 13C NMR 碳谱模拟图 47 . 4α-carboxymethyl-(+)-catechin methyl ester C18H18O8 相似度:55.5% Phytochemistry 2011 72 1876-1882 Flavan-3-ols from the rhizomes of Drynaria fortunei Yong-hong Liang, Min Ye, Wen-zhi Yang, Xue Qiao, Qing Wang, Hai-jun Yang,Xiao-li Wang, De-an Guo Structure 13C NMR 碳谱模拟图 48 . catechin 相似度:55.5% Phytochemistry 1987 26 1167-1170 Flavan-3-ol and procyanidin glycosides from quercus miyagii Kanji Ishimaru,Gen-Ichiro Nonaka,Itsuo Nishioka Structure 13C NMR 碳谱模拟图 49 . compound 相似度:55.5% Phytochemistry 1987 26 1825-1829 Proanthocyanidin dimers and polymers from Quercus dentata Dawang Sun,Herbert Wong,L.Yeap Foo Structure 13C NMR 碳谱模拟图 50 . 3,4-Dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl 3,4-dihy-droxybenzoate C16H14O7 相似度:55.5% Bioorganic & Medicinal Chemistry Letters 2001 11 2763-2767 Simplified catechin-gallate inhibitors of HIV-1 reverse transcriptase L. M. V. Tillekeratne, A. Sherette, P. Grossman, L. Hupe, D. Hupe, R. A. Hudson Structure 13C NMR 碳谱模拟图 51 . (+)-catechin 7-O-β-D-xylopyranoside 相似度:55.5% Phytochemistry 1983 22 1659-1661 Flavanol glucosides from rhubarb and Rhaphiolepis umbellata Gen-Ichiro Nonaka, Emiko Ezaki, Katsuya Hayashi, Itsuo Nishioka Structure 13C NMR 碳谱模拟图 52 . (-)-儿茶酸 C15H14O6 相似度:55.5% Chinese Traditional and Herbal Drugs 2003 34 590-592 Chemical constituents of Ailanthus triphysa QI Shu hua; WU Da gang; MA Yun bao; LUO Xiao dong Structure 13C NMR 碳谱模拟图 |
2楼2013-03-25 08:09:44
mzp-0
木虫 (正式写手)
- 应助: 138 (高中生)
- 金币: 3037.8
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- 虫号: 1739290
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【答案】应助回帖
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3 1 . (-)-Epigallacatechin 3-O-gallate 相似度:100% Journal of Asian Natural Products Research 2005 7 13-18 PTP1B inhibitors from Ardisia japonica YAN-FANG LI, LI-HONG HU, FENG-CHANG LOU, JIA LI and QIANG SHEN Structure 13C NMR 碳谱模拟图 2 . (-)-epigallocatechin3-O-gallate 相似度:81.8% Chinese Journal of Natural Medicines 2009 7 111-114 Chemical Constituents from the Leaves of Camellia assamica var. kucha Chang et Wang XU Jie-Kun; ZHANG Wei-Ku; HIROSHI Kurihara; YAO Xin-Sheng Structure 13C NMR 碳谱模拟图 3 . (-)-Epigallocatechin-3-O-gallate 相似度:81.8% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 4 . 儿茶素-3-O-没食子酸酯 相似度:81.8% China Journal of Chinese Materia Medica 2012 37 3069-3073 Active neuraminidase constituents of Polygonum cuspidatum against influenza A(H1N1) influenza virus CHEN Kao-tan; ZHOU Wei-ling; LIU Jia-wei; ZU Mian; HE Zi-ning; DU Guan-hua; CHEN Wei-wen; LIU Ai-lin Structure 13C NMR 碳谱模拟图 5 . (-)-gallocatechin 3-O-gallate 相似度:77.2% Chinese Journal of Natural Medicines 2009 7 111-114 Chemical Constituents from the Leaves of Camellia assamica var. kucha Chang et Wang XU Jie-Kun; ZHANG Wei-Ku; HIROSHI Kurihara; YAO Xin-Sheng Structure 13C NMR 碳谱模拟图 6 . (-)-epicatechin-3-galloyl ester 相似度:72.7% Planta Medica 1992 58 174-175 (-) -Epicatechin-3 -galloyl Ester: A Secretagogue Compound from the Bark of Sclerocarya birrea J. GalvezPeralta, A. Zarzuelo, R. Busson, C. Cobbaert, and P. dv Witty Structure 13C NMR 碳谱模拟图 7 . (+)-epigallocatechin-3-gallate 相似度:72.7% Organic letters 2001 3 739-741 Enantioselective Synthesis of Epigallocatechin-3-gallate (EGCG), the Active Polyphenol Component from Green Tea Lianhai Li and Tak Hang Chan Structure 13C NMR 碳谱模拟图 8 . (-)-epicatechin gallate 相似度:72.7% Bioorganic & Medicinal Chemistry Letters 2003 13 3905-3908 Green tea catechins as a BACE1 (β-Secretase) inhibitor So-Young Jeon, KiHwan Bae, Yeon-Hee Seong, Kyung-Sik Song Structure 13C NMR 碳谱模拟图 9 . (-)-epicatechin gallate C22H18O10 相似度:72.7% Archives of Pharmacal Research 2001 24 292-296 Prolyl Endopeptidase inhibitors from green tea Jin-Hui Kim, Sang-In Kim and Kyung-Sik Song Structure 13C NMR 碳谱模拟图 10 . (-)-Epicatechin-3-O-gallate 相似度:72.7% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 11 . (-)-Epicatechin-3-O-gallate C22H18O10 相似度:68.1% Chemistry of Natural Compounds 2011 Vol. 47, No. 4 636-638 CHEMICAL CONSTITUENTS FROM THE STEM BARK OF Acer barbinerve Dong-Joo Kwon and Young-Soo Bae Structure 13C NMR 碳谱模拟图 12 . epigallocatechin 3-O-syringate 相似度:63.6% Natural Product Research 1997 10 201-203 A New Acylated Flavan-3-ol From Bryophyllum pinnatum F. O. Ogungbamila; G. O. Onawunmi; O. Adeosun Structure 13C NMR 碳谱模拟图 13 . 4'-O-Methylepicatechin-3-O-gallate C23H20O10 相似度:63.6% Journal of Natural Products 2010 73 2035-2041 Catechin Derivatives from Parapiptadenia rigida with in Vitro Wound-Healing Properties Cleber A. 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Ping Dou, Tak Hang Chan Structure 13C NMR 碳谱模拟图 16 . teatannin 相似度:63.6% Journal of Integrative Plant Biology 2005 47 1021-1024 A New Stilbene from Cercis chinensis Bunge Yuan LI, Dong-Ming ZHANG* and Shi-Shan YU Structure 13C NMR 碳谱模拟图 17 . (-)-Epiafzelechin-3-O-gallate 相似度:63.6% Molecules 2012 17 14037-14045 Antioxidant Phenolic Compounds from Pu-erh Tea Hai Ming Zhang, Cheng Fang Wang, Sheng Min Shen, Gang Li Wang, Peng Liu, Zi Mu Liu, Yong Yan Wang, Shu Shan Du, Zhi Long Liu and Zhi Wei Deng Structure 13C NMR 碳谱模拟图 18 . (-)-epicatechin-3-benzoate 相似度:59.0% Journal of Natural Products 2001 64 82-84 Antioxidant Benzoylated Flavan-3-ol Glycoside from Celastrus orbiculatus Bang Yeon Hwang,Hang Sub Kim,Jeong Hyeong Lee, Young Soo Hong, Jai Seup Ro,Kyong Soon Lee, and Jung Joon Lee Structure 13C NMR 碳谱模拟图 19 . (±)-Gallocatechin-3,5-di-O-gallate 相似度:59.0% Journal of Agricultural and Food Chemistry 2009 57 586-590 Phenolic Antioxidants from Green Tea Produced from Camellia crassicolumna Var. multiplex Qing Liu, Ying-Jun Zhang, Chong-Ren Yang and Mei Xu Structure 13C NMR 碳谱模拟图 20 . (-)-epicatechin gallate 相似度:59.0% Journal of Agricultural and Food Chemistry 1998 46 839-845 Catechins as Antioxidants from Buckwheat (Fagopyrum esculentum Moench) Groats Mitsuru Watanabe Structure 13C NMR 碳谱模拟图 21 . gambiriin A3 相似度:56% Heterocycles 2008 76 1171-1180 Dimeric Flavans from Gambir and Their Structural Correlations with (+)-Catechin Shoko Taniguchi, Kayo Kuroda, Kou-ichi Doi, Masahiro Tanabe, Takashi Shibata, Takashi Yoshida, and Tsutomu Hatano Structure 13C NMR 碳谱模拟图 22 . 2,6-dihydroxy-3-methyl-4-O-(6''-O-galloyl-β-D-glucopyranosyl)-benzophenone C27H26O13 相似度:55.5% Fitoterapia 2010 81 532-535 Two new benzophenone glycosides from the fruit of Psidium guajava L. Jicheng Shu, Guixin Chou, Zhengtao Wang Structure 13C NMR 碳谱模拟图 23 . (-)-Epigallocatechin-3-O-gallate-(4β-S) benzylthioether 相似度:54.5% Phytochemistry 2006 67 2380-2391 Comparative phytochemical characterization of three Rhodiola species Gad G. Yousef, Mary H. Grace, Diana M. Cheng, Igor V. 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Trong Tuan Dao, Phi Hung Nguyen, Phuong Thien Thuong, Keon Wook Kang, MinKyun Na, Derek Tantoh Ndinteh, Joseph Tanyi Mbafor, Won Keun Oh Structure 13C NMR 碳谱模拟图 31 . myricetin 3-O-β-D-xylopyranosyl(1→2)-β-D-glucopyranoside 相似度:50% Chemical & Pharmaceutical Bulletin 1993 41 178-182 Chemical Constituents of Astragali Semen Baoliang CUI,Motoyuki NAKAMURA,Junei KINJO and Toshihiro NOHARA Structure 13C NMR 碳谱模拟图 32 . (-)-epicatechin-3-O-β-D-allopyranoside C21H24O11 相似度:50% Chemical & Pharmaceutical Bulletin 1992 40 2035-2040 Constituents of a Fern, Davallia mariesii MOORE. IV. Isolation and Structures of a Novel Norcarotane Sesquiterpene Glycoside, a Chromone Glucuronide, and Two Epicatechin Glycosides Cheng-Bin CUI,Yasuhiro TEZUKA,Tohru KIKUCHI,Hirofumi NAKANO,Tatsuya TAMAOKI and Jong-Hee PARK Structure 13C NMR 碳谱模拟图 33 . licoarylcoumarin C21H20O6 相似度:50% Chemical & Pharmaceutical Bulletin 1989 37 3005-3009 Phenolic Constituents of Licorice. II. : Structures of Licopyranocoumarin, Licoarylcoumarin and Glisoflavone, and Inhibitory Effects of Licorice Phenolics on Xanthine Oxidase Tsutomu HATANO,Taeko YASUHARA,Toshiyuki FUKUDA,Tadataka NORO and Takuo OKUDA Structure 13C NMR 碳谱模拟图 34 . theasinensin A 相似度:50% Chemical & Pharmaceutical Bulletin 1988 36 1676-1684 Tannins and Related Compounds. LXIX. : Isolation and Structure Elucidation of B, B'-Linked Bisflavanoids, Theasinensins D-G and Oolongtheanin from Oolong Tea. (2) FUMIO HASHIMOTO,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 35 . theasinensin D C44H24O22 相似度:50% Chemical & Pharmaceutical Bulletin 1988 36 1676-1684 Tannins and Related Compounds. LXIX. : Isolation and Structure Elucidation of B, B'-Linked Bisflavanoids, Theasinensins D-G and Oolongtheanin from Oolong Tea. (2) FUMIO HASHIMOTO,GEN-ICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR 碳谱模拟图 36 . 62-Galloylmyricetin-3-O-β-D-galactopyranoside 相似度:50% Chemistry of Natural Compounds 2006 42 232-234 FLAVONOIDS OF Limonium aureum Guan Ye and Chenggang Huang Structure 13C NMR 碳谱模拟图 37 . compound 13 相似度:50% Chemistry of Natural Compounds 1997 33 417-437 1H AND 13C NMR SPECTROSCOPY IN THE STUDY OF FLAVAN-3-OLS, PROANTHOCYANIDINS, AND THEIR DERIVATIVES Ill. 13C NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF FLAVAN-3-OLS AND PROANTHOCYANIDINS A. D. Vdovin, Z. A. Kuliev, and N. D. 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Laufer, and Irmgard Merfort Structure 13C NMR 碳谱模拟图 44 . myricetin-3-O-β-D-galactopyranoside 相似度:50% Korean Journal of Pharmacognosy 2007 38(1) 76-83 Triterpenoids and Flavonoids Isolated from the Leaves of Alnus firma Yu, Young-Beob; Nakamura, Norio; Miyashiro, Hirotsugu; Hattori, Masao; Park, Jong-Cheol Structure 13C NMR 碳谱模拟图 45 . 3-[2-(1,3-Benzodioxol-5-yl)-7-methoxy-1-benzofuran-5-yl] propanal semicarbazone C20H19N3O5 相似度:50% Bioorganic & Medicinal Chemistry 2011 19 1179-1188 Synthesis of egonol derivatives and their antimicrobial activities Safiye Emirdağ-Öztürk, Tamer Karayildirim, Hüseyin Anil Structure 13C NMR 碳谱模拟图 46 . (-)-epicatechin 3-O-β-D-allopyranoside 相似度:50% Phytochemistry 1989 28 891-896 Flavan-3-ol and proanthocyanidin allosides from Davallia divaricata Tieh-Horng Hwang,Yoshiki Kashiwada,Gen-Ichiro Nonaka,Itsuo Nishioka Structure 13C NMR 碳谱模拟图 47 . procyanidin B-2 3''-O-β-D-allopyranoside C36H36O17 相似度:50% Phytochemistry 1989 28 891-896 Flavan-3-ol and proanthocyanidin allosides from Davallia divaricata Tieh-Horng Hwang,Yoshiki Kashiwada,Gen-Ichiro Nonaka,Itsuo Nishioka Structure 13C NMR 碳谱模拟图 48 . 7,10-dihydroxy-8-(2-hydroxy-4,6-dimethoxyphenyl)-1,3-dimethoxy-6H-dibenzo[b,d]pyran-6-one 相似度:50% Helvetica Chimica Acta 2010 93 389-394 Correction of a Reported Xanthone Synthesis: The Preparation of a Benzo[c]coumarin Michael H. Benn, Masood Parvez, Nigel B. Perry, Arvi Rauk and John W. van Klink Structure 13C NMR 碳谱模拟图 49 . Guavinoside A C26H24O13 相似度:50% Journal of Natural Medicines 2010 64 252-256 New benzophenone and quercetin galloyl glycosides from Psidium guajava L. 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Keiichi Matsuzaki, Rie Ishii, Kaori Kobiyama and Susumu Kitanaka Structure 13C NMR 碳谱模拟图 51 . 杨梅素-3-O-葡萄糖苷 相似度:50% Chinese Traditional and Herbal Drugs 2007 38 1308-1310 蒙药胭脂花的化学成分研究 曲功霖;欧阳捷;孔德云;汤睿昆;杜树山 Structure 13C NMR 碳谱模拟图 52 . 1,6-di-O-galloyl-α-L-glucose 相似度:50% Chinese Traditional and Herbal Drugs 2003 34 501-502 毛蕊老鹳草水溶性化学成分研究 杜树山,徐艳春,魏璐雪 Structure 13C NMR 碳谱模拟图 53 . compound 1 C21H18O9 相似度:50% Bioorganic & Medicinal Chemistry 2010 18 6538-6546 Synthesis and ribonuclease A inhibition activity of resorcinol and phloroglucinol derivatives of catechin and epicatechin: Importance of hydroxyl groups Sansa Dutta, Amit Basak, Swagata Dasgupta Structure 13C NMR 碳谱模拟图 54 . compound 4 C21H18O8 相似度:50% Bioorganic & Medicinal Chemistry 2010 18 6538-6546 Synthesis and ribonuclease A inhibition activity of resorcinol and phloroglucinol derivatives of catechin and epicatechin: Importance of hydroxyl groups Sansa Dutta, Amit Basak, Swagata Dasgupta Structure 13C NMR 碳谱模拟图 55 . 3-chloro-N-(6-{[(3-fluoroanilino)carbonyl]amino}-2-methylquinolin-4-yl)benzamide C24H18ClFN4O2 相似度:50% Bioorganic & Medicinal Chemistry 2009 17 203-221 Search for new pharmacophores for antimalarial activity. Part I: Synthesis and antimalarial activity of new 2-methyl-6-ureido-4-quinolinamides S. Madapa, Z. Tusi, D. Sridhar, A. Kumar, M.I. Siddiqi, K. Srivastava, A. Rizvi, R. Tripathi, S.K. Puri, G.B. Shiva Keshava, P.K. Shukla, S. Batra Structure 13C NMR 碳谱模拟图 56 . myricetin 3-β-galactoside 相似度:50% Journal of Agricultural and Food Chemistry 2002 50 5844-5849 Antioxidant Activities and Antitumor Screening of Extracts from Cranberry Fruit (Vaccinium macrocarpon) Xiaojun Yan, Brian T. Murphy, Gerald B. Hammond, Joe A. Vinson, and Catherine C. Neto Structure 13C NMR 碳谱模拟图 57 . compound F3 相似度:50% Journal of Agricultural and Food Chemistry 1998 46 839-845 Catechins as Antioxidants from Buckwheat (Fagopyrum esculentum Moench) Groats Mitsuru Watanabe Structure 13C NMR 碳谱模拟图 |
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