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tongge木虫 (小有名气)
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[求助]
微谱求助 谢谢各位 已有1人参与
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微谱求助，谢谢大家！ 化合物1：56.08,56.49,92.39,97.96,104.50,112.20,115.20,120.27,123.79,136.90,146.65,147.21,149.91,156.58,160.83,165.43,176.53 化合物2：56.36,79.13,94.25,95.04,103.08,114.84,115.79,118.46,129.74,145.66,146.22,163.30,163.65,167.88,197.44 化合物3：49.06,56.10,56.13,56.21,56.59,60.17,60.25,92.94,98.31,106.70,111.66,112.01,112.47,116.10,121.14,122.52,122.79,138.74,147.95,148.92,151.78,155.94,156.79,161.37,166.66,178.57  |
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lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
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- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
感谢参与，应助指数 +1
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查询结果：共查到1119个化合物(查询结果仅供参考) 1 . ombuin 相似度:100% Acta Botanica Sinica 1994 36 239-243 Isolation and Identification of Flavonoids from Gynostemma yixingense Si Jian-yong, Chen Di-hua, Chang Qi, Shen Lian-gang and Zhu Zhao-yi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . compound 12a 相似度:100% Journal of Asian Natural Products Research 2006 8 401-409 New flavonol glycosides and new xanthone from Polygala japonica T.-Z. LI, W.-D. ZHANG, G.-J. YANG, W.-Y. LIU, R.-H. LIU, C. ZHANG and H.-S. CHEN Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . ombuin 相似度:100% Chinese Traditional and Herbal Drugs 2006 37 821-823 芨芨草中的黄酮类化学成分的分离与鉴定 叶冠;范明松;黄成钢 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . quercetin-7,4'-dimethyl ether 相似度:100% Chinese Traditional and Herbal Drugs 2005 36 1771-1773 Chemical constituents of Eupatorium odoratum YUAN Jing-quan; YANG Jun-shan; MIAO Jian-hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 3,5,3'-三羟基-7,4'-二甲氧基黄 C17H14O7 相似度:100% Journal of Shenyang Pharmaceutical University 2007 24 593-618 Isolation and identification of chemical constituents from Blumea riparia DC. CAO Jia-qing, DANG Quan, FU Hong-wei, YAO Yao, PEI Yue-hu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . quercetin-7,4'-dimethyl ether C17H14O7 相似度:100% Natural Product Research and Development 2001 13(5) 22-24 THE CHEMICAL CONSTITUENTS FROM EUPATORIUM ODORATUM DING Zhi hui; ZHANG Xue mei; LIU Ji kai; DING Jing kai; GU Kun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . quercetin-7,4'-dimethyl ethyl 相似度:100% Asia-Pacific Traditional Medicine 2011 7 17-18 Study of Chemical Constituents from lpomoea Cairica Yin Yong-qin, Yan You-shao, Shen Zhi-bin, Cui Hong-hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 7,4'-dimethoxyquercetin 相似度:100% Journal of the Brazilian Chemical Society 2004 15 608-613 Steroids and Flavonoids of Porcelia macrocarpa Mariana H. Chaves, Nidia F. Roque and Mariane C. Costa Ayres Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . ombuin 相似度:100% Natural Product Research and Development 2012 24 718-721 Chemical Constituents of Blumea balsamifera DC. TAN Dao-peng; YAN Qi-xin; KANG Hui; ZENG Wei-zhen; FENG Han-lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 4',7-O-dimethylquercetin 相似度:100% Bioorganic & Medicinal Chemistry 2014 22 3331-3340 Synthesized quercetin derivatives stimulate melanogenesis in B16 melanoma cells by influencing the expression of melanin biosynthesis proteins MITF and p38 MAPK Kosei Yamauchi, Tohru Mitsunaga, Mizuho Inagaki, Tohru Suzuki Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . ombuin C17H14O7 相似度:100% Chinese Pharmaceutical Journal 2014 49 1595-1598 Chemical Constituents of the Stem of Acanthopanax sessiliflorus(Rupr. Et Maxim. )Seem LEI Jun, CHEN Ping, XU Xu-dong, YANG Jun-shan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . ombuin C17H14O7 相似度:94.1% China Journal of Chinese Materia Medica 2008 33 1669-1670 蒲葵籽化学成分的研究 陈屏, 杨峻山 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-12-30 16:02:44
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
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查询结果：共查到526个化合物(查询结果仅供参考) 1 . 5,3',4'-trihydroxy-7-methoxyflavanone 相似度:93.7% China Journal of Chinese Materia Medica 2005 30 1430-1432 Studies on flavonoids from herb of Artemisia ordosica ZHAO Dongbao, YANG Yuxia, ZHANG Wei, LIU Xiuhua, WANG Hanqing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 7-methyl-eriodictyol 相似度:93.7% Chinese Traditional and Herbal Drugs 2007 38 350-352 艾纳香化学成分研究 赵金华;康晖;姚光辉;曾伟珍 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . blumeatin C16H14O6 相似度:93.7% Food Chemistry 2004 88 243-252 Free radical-scavenging activity of organic extracts and of pure flavonoids of Blumea balsamifera DC leaves Fazilatun Nessa, Zhari Ismail, Nornisah Mohamed, Mas Rosemal Hakim Mas Haris Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . (2S)-5,3',4'-trihydroxy-7-methoxy-flavanon 相似度:93.7% Pharmaceutical Biology 1996 34 198-201 Free Flavonoids from Rhus retinorrhoea Steud, ex Olive Mossa J.S., Sattar E.A., Abou-Shoer M., Galal A.M. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 5,3',4'-Trihydroxy-7-methoxyflavanone 相似度:93.7% Chemistry of Natural Compounds 2012 48 879-880 Flavonoids from Artemisia sphaerocephala and their free Radical Scavenging Activity using DPPH J. Zhang, L. X. Li, X. H. Liu, Y. Wang, D. B. Zhao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . Blumeatin 相似度:93.7% Journal of Medicinal Plants Research 2011 5 1018-1025 Anti-tyrosinase and anti-cancer activities of flavonoids from Blumea balsamifera DC N. Saewan, S. Koysomboon and K. Chantrapromma Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . blumeatin 相似度:93.7% Journal of Chinese Medicinal Materials 2009 32 1683-1686 Studies on Flavonoids and Their Antioxidant Activities of Artemisia annua YANG Guo-en, BAO Li, ZHANG Xiao-qi, WANG Ying, LI Qian, ZHANG Wei-ku, YE Wen-cai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . blumeatin 相似度:93.7% Chinese Pharmaceutical Journal 2011 46 1234-1237 Chemical Constituents of Viburnum erosum var. erosum and Viburnum odoratissimum var. awabuki LI, Wei-wei, SHI, Hai-ming, WANG, Meng-yue, WANG, Xiao-yu, LI, Xiao-bo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . blumeatin 相似度:93.7% Chinese Joumal of Experimental Traditional Medical Fomulae 2012 18 86-89 Study on Flavonoids Constituents of Blumea balsamifera YAN Qi-xin, TAN Dao-peng, KANG Hui, FENG Han-lin, ZENG Wei-zhen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . (2S)-5,3',4'-trihydroxy-7-methoxyflavanone 相似度:87.5% Canadian Journal of Chemistry 1986 64 514-519 A new truxillate and some flavonoid esters from the leaf gum of Traversiabaccharoides Hook. f. Palaniappan Kulanthaivel, M. H. Benn Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . Errodictyol 相似度:86.6% Guihaia 2010 30 560-562 Isolation and identification of chemical constituents from Blumea balsanifera HUANG Yong-Lin, ZHU T ing-Chun, WEN Yong-Xin , WANG Heng-Shan, CHEN Yue-Yuan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 5,7,3',5'-tetrahydroxy-dihydroflavone 相似度:86.6% Chinese Pharmaceutical Journal 2007 42 102-103 Studies on Chemical Constituents of Clematis terniflora SUN Feng, ZHANG Lin, TIAN Jing-kui*, CHENG Yi-yu, XIAO Pei-gen Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . eriodictyol 相似度:86.6% Natural Product Research and Development 2012 24 1554-1556 Chemical Constituents of Annona densicoma Mart. CHENG Bao-qi; HUANG Wen-hua; YU Jing-guang; GUO Bao-lin; ZHANG Jing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . eriodictyol 相似度:86.6% Chinese Pharmaceutical Journal 2013 48 863-866 Chemical Constituents of Ｒhizome of Dasymaschalon trichophorum Mer ZHOU Xiao-lei, SHI Ning, BAI Jiao, WU Jiu-hong* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . 5,7,3',5'-tetrahydroxyflavanone 相似度:86.6% Natural Product Research and Development 2014 26 843-847 Studies on the Chemical Constituents of Malaysian Borneo Acacica mangium Honey ZHAO Jing-jing, LIU Hua-gang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . eriodictyol-7-methyl ether 相似度:81.2% China Journal of Chinese Materia Medica 2008 33 782-784 Studies on flavonoids from Blumea riparia CAO Jiaqing, AUN Shuwei, CHENG Huan, WANG Yanan, PEI Yuehu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2014-12-30 16:04:56
lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
- 金币: 48805.6
- 散金: 890
- 红花: 208
- 帖子: 4735
- 在线: 635.4小时
- 虫号: 1141109
- 注册: 2010-11-07
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
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查询结果：共查到138个化合物(查询结果仅供参考) 1 . Lehmbachol A 相似度:69.2% Journal of Asian Natural Products Research 2014 16 511-521 Biomimetic synthesis of active isorhapontigenin dimers Xian-Fen Wang, Yuan Zhang, Ming-Bao Lin, Qi Hou, Chun-Suo Yao & Jian-Gong Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 5-hydroxy-4 -[(2-isopentenyl)oxy]-3,7,3'-trimethoxyflavone C23H24O7 相似度:65.3% Chemical & Pharmaceutical Bulletin 2008 56(11) 1600-1603 Flavonoid Constituents from Spiranthes australis LINDL. Mei-Ling DONG,Guang CHEN,and Zhi-Ming ZHOU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . methyl 2,3-dihydro-5-(2,4,5-trimethoxyphenyl)-4-(3,4-dimethoxyphenyl)-3-oxopyrazole-1-carboxylate C22H24N2O8 相似度:61.5% Bioorganic & Medicinal Chemistry 2010 18 2375-2387 Pyrazolone-fused combretastatins and their precursors: synthesis, cytotoxicity, antitubulin activity and molecular modeling studies Bojan Burja, Tamara Čimbora-Zovko, Sanja Tomić, Tihana Jelušić, Marijan Kočevar, Slovenko Polanc, Maja Osmak Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 2-(3'-hydroxy-4'-methoxyphenyl)-3-(3'',4'',5''-trimethoxybenzoyl)-6-hydroxyindole C25H23NO7 相似度:61.5% Bioorganic & Medicinal Chemistry 2013 21 6821-6830 Design, synthesis and anticonvulsant properties of new N-Mannich bases derived from 3-phenylpyrrolidine-2,5-diones Krzysztof Kamiński, Jolanta Obniska, Iwona Chlebek, Beata Wiklik, Sabina Rzepka Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . ayanin 3'-O-β-D-glucopyranoside C24H26O12 相似度:61.5% Phytochemistry Letters 2013 6 552-555 Chromone acyl glucosides and an ayanin glucoside from Dasiphora parvifolia Toshihiro Murata, Erdenechimeg Selenge, Kento Suganuma, Yusuke Asai, Javzan Batkhuu, Fumihiko Yoshizaki Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 5-Hydroxy-3,7,3'-trimethoxyflavone-4'-O-β-D-glucoside 相似度:61.5% Zeitschrift für Naturforschung C 2012 67 129-134 Cytotoxic Constituents of Viscum coloratum Yun L. Zhao, Xin Y. Wang, Li X. Sun, Rong H. Fan, Kai S. Bi, and Zhi G. Yu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . hexamethylstrychnobiflavone 相似度:58.0% Journal of Natural Products 1984 Vol 47 953-957 Flavonoids and Alkaloids From Strychnos pseudoquina Marcello Nicoletti, Marilia O. F. Goulart, Roberto A. de Lima, Antonio E. Goulart, Franco Delle Monache, G. B. Marini Bettolo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . velloquercetin 3,3',4'-trimethyl ether C23H22O7 相似度:57.6% Phytochemistry 1998 47 471-474 Two monoisoprenylated flavonoids from Vellozia graminifolia Alexsandro Branco, Raimundo Braz-Filho, Carlos R. Kaiser, Ängelo C. Pinto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . mixture of velloquercetin 3',4'-dimethyl ether and velloquercetin 3,3',4'-trimethyl ether 相似度:57.6% Phytochemistry 1998 47 471-474 Two monoisoprenylated flavonoids from Vellozia graminifolia Alexsandro Branco, Raimundo Braz-Filho, Carlos R. Kaiser, Ängelo C. Pinto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 5-hydroxy-3,6,7,8,3',4'-hexamethoxyflavone 相似度:57.6% Phytochemistry 1989 28 303-305 External leaf flavonoids of Polanisia trachysperma Eckhard Wollenweber,Sylvia Stern,James N. Roitman,George Yatskievych Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 5-hydroxy-3,6,7,8,3',4'-hexamethoxyflavone 相似度:57.6% Phytochemistry 1985 24 835-848 Chemistry of toxic range plants. Highly oxygenated flavonol methyl ethers from Gutierrezia microcephala James N. Roitman, Lynn F. James Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . 5,6-Dihydro-8-methyl-3,4,10,11-tetramethoxydibenzo [a,g]quinolizinium acetosulfate C24H27NO9S 相似度:57.6% Bioorganic & Medicinal Chemistry 1996 4 781-791 Coralyne and related compounds as mammalian topoisomerase I and topoisomerase II poisons Darshan Makhey, Barbara Gatto, Chiang Yu, Angela Liu, Leroy F. Liu, Edmond J. LaVoie Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 2-(3'-hydroxy-4'-methoxyphenyl)-3-(3'',4'',5''-trimethoxybenzoyl)-N-methyl-6-methoxyindole C27H27NO7 相似度:57.6% Journal of Natural Products 2013 76 1668-1678 Synthesis of a 2-Aryl-3-aroyl Indole Salt (OXi8007) Resembling Combretastatin A-4 with Application as a Vascular Disrupting Agent Mallinath B. Hadimani, Matthew T. MacDonough, Anjan Ghatak, Tracy E. Strecker, Ramona Lopez, Madhavi Sriram, Benson L. et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . 2',5,5'-trihydroxy-3,4',7-trimethoxyflavone-2'-O-β-D-glucoside 相似度:57.6% Chemistry & Biodiversity 2012 9 68-79 Antioxidant Phenolic Compounds from the Stems of Entada phaseoloides Yuqiong Dong, Haiming Shi, Haisha Yang, Yunhua Peng, Mengyue Wang and Xiaobo Li Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . quercetin-3,3'-dimethyl ether-4'-O-β-D-glucoside 相似度:57.6% Journal of Pharmaceutical Practice 2007 25 150-183 Studies on the chemical constituents from the leaves of Typha angustifolia LIANG Jing-jing, SUN Lian-na, TAO Zhao-yang, LI Bin, ZHENG Shui-qing, CHEN Wan-sheng, ZHANG Han-ming Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 3,7,3'-tri-O-methylquercetin-4'-O-β-D-apiofuranosyl-(1→2)-O-β-D-glucopyranoside C29H34O16 相似度:55.1% Journal of Natural Products 2013 76 495-502 Diarylheptanoids and Flavonoids from Viscum album Inhibit LPS-Stimulated Production of Pro-inflammatory Cytokines in Bone Marrow-Derived Dendritic Cells Nguyen X. Nhiem, Phan V. Kiem, Chau V. Minh, Nanyoung Kim, SeonJu Park, Hwa Young Lee, Eun Sil Kim, Young Ho Kim, Sohyun Kim, Young-Sang Koh, and Seung Hyun Kim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . Lehmbachol B 相似度:55.1% Journal of Asian Natural Products Research 2014 16 511-521 Biomimetic synthesis of active isorhapontigenin dimers Xian-Fen Wang, Yuan Zhang, Ming-Bao Lin, Qi Hou, Chun-Suo Yao & Jian-Gong Shi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . (E/Z)-3-(3,4-dimethoxyphenyl)-3-(3,4,5-trimethoxyphenyl)-acrylonitrile C20H21NO5 相似度:54.8% Bioorganic & Medicinal Chemistry 2011 19 6356-6374 1,1-Diarylalkenes as anticancer agents: Dual inhibitors of tubulin polymerization and phosphodiesterase 4 Alexander L. Ruchelman, Hon-Wah Man, Roger Chen, Wei Liu, Ling Lu, Dorota Cedzik, Ling Zhang, Jim Leisten, Alice Collette, Rama Krishna Narla, Heather K. Raymon, George W. Muller Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
4楼2014-12-30 16:06:36
zkk1222
铁杆木虫 (著名写手)
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5楼2014-12-31 16:21:24
