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xzhfood荣誉版主 (著名写手)
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[求助]
求助微谱数据3个
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CW-7 115.1,115.8,116.0,116.6,125.4,130.8,130.9,132.6,133.5,146.4,152.4,162.5,167.6,191.2 CW-6 43.4,79.0,109.6,114.3,114.3,115.1,115.2,116.5,117.3,117.9,121.7,121.8,130.1,132.8,144.8,145.1,145.4,149.9,151.1,152.3,167.3,190.6 CW-1 43.5,79.9,84.4,103.7,108.6,116.0,116.4,118.3,120.8,123.4,133.2,145.5 [ Last edited by xzhfood on 2013-9-7 at 14:52 ] |
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xzhfood: 金币+30, ★★★很有帮助 2013-09-07 15:19:24
感谢参与，应助指数 +1
xzhfood: 金币+30, ★★★很有帮助 2013-09-07 15:19:24
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CW-7 查询结果：共查到559个化合物(查询结果仅供参考) 1 . 4-(4-fluorophenyl)-6-methyl-2H-chromen-2-one C16H11FO2 相似度:73.3% European Journal of Organic Chemistry 2010 3945-3955 Palladium-Catalyzed Synthesis of 4-Arylcoumarins Using Triarylbismuth Compounds as Atom-Efficient Multicoupling Organometallic Nucleophiles Maddali L. N. Rao, Varadhachari Venkatesh and Deepak N. Jadhav Structure 13C NMR 碳谱模拟图 2 . terephthalic acid mono-[2-(4-carboxy-phenoxycarbonyl)-vinyl] ester 相似度:71.4% Chemistry of Natural Compounds 2005 41 17-21 CARBOXYLIC ACIDS FROM Phyllanthus urinaria Wanxing Wei, Yuanjiang Pan, Yaozu Chen,Cuiwu Lin, Tengyou Wei, and Shukai Zhao Structure 13C NMR 碳谱模拟图 3 . tribulusimide C C16H13NO4 相似度:68.7% Natural Product Research 2008 22 1013-1016 One new cinnamic imide dervative from the fruits of Tribulus terrestris A-Li Lv; Nan Zhang; Min-Ge Sun; Yong-Fu Huang; Yi Sun; Hong-Yu Ma; Hui-Ming Hua; Yue-Hu Pei Structure 13C NMR 碳谱模拟图 4 . 3-(4'-Hydroxyphenyl)-2-propenoic acid (4''-carboxyl)-phenyl ester C16H12O5 相似度:68.7% Chinese Journal of Chemistry 2006 24 1788-1791 Constituents from the Roots of Semiaquilegia adoxoides Feng Niu, Zheng Cui, Hai-Tao Chang, Yong Jiang, Fa-Kui Chen and Peng-Fei Tu Structure 13C NMR 碳谱模拟图 5 . 2'-(3'',4''-dihydroxyphenyl)-ethyl-4-hydroxybenzoate C15H14O5 相似度:66.6% Natural Product Communications 2013 8 795-798 Acetylcholinesterase Inhibitors from Croton sylvaticus Ethyl Acetate Leaf Extract and their Mutagenic Effects Mutalib A. Aderogba, Ashwell R. Ndhlala and Johannes Van Staden Structure 13C NMR 碳谱模拟图 6 . dienestrol 相似度:64.2% Chemical & Pharmaceutical Bulletin 1988 36 1534-1539 Carbon-13 Nuclear Magnetic Resonance Study of meso-Hexestrol and Its Derivatives TAIKO ODA,TOMOKO MURAI and YOSHIHIRO SATO Structure 13C NMR 碳谱模拟图 7 . 8-Chloro-10H-phenothiazine-3-carbaldehyde C13H8ClNOS 相似度:64.2% Canadian Journal of Chemistry 2010 88 42-49 On the microwave-assisted synthesis of acylphenothiazine derivatives - Experiment versus theory synergism Luiza Gaina, Dan Porumb, Ioan Silaghi-Dumitrescu, Castelia Cristea, and Luminita Silaghi-Dumitrescu Structure 13C NMR 碳谱模拟图 8 . 3,5-Bis(2-fluorophenyl)-1,2,4-thiadiazole C14H8F2N2S 相似度:64.2% Bioorganic & Medicinal Chemistry 2012 20 510-520 Optimizing thiadiazole analogues of resveratrol versus three chemopreventive targets Abdelrahman S. Mayhoub, Laura Marler, Tamara P. Kondratyuk, Eun-Jung Park, John M. Pezzuto,Mark Cushman Structure 13C NMR 碳谱模拟图 9 . 3-(2,4-dichlorophenyl)-5-(p-methoxyphenyl)-1,2,4-oxadiazole C15H10Cl2N2O2 相似度:64.2% Journal of Heterocyclic Chemistry 2005 42 699-701 Novel method for the synthesis of 1,2,4-oxadiazoles using alumina supported ammonium fluoride under solvent-free condition Babak Kaboudin and Fariba Saadati Structure 13C NMR 碳谱模拟图 10 . compound 5c C20H10N2PO4Cl6Br 相似度:64.2% Journal of Heterocyclic Chemistry 2004 41 1001-1004 Synthesis and antimicrobial activity of N-(substituted)-N-[1,2,4,8,10,11-hexachloro-6-oxido-12H-dibenzo(d,g)(1,3,2)-dioxaphosphocin-6-yl]ureas P. Haranath,U. Anasuyamma,P. Vasu Govardhana Reddy and C. Sureshx Reddy Structure 13C NMR 碳谱模拟图 11 . canthin-6-one 相似度:64.2% Chinese Traditional and Herbal Drugs 2007 38 807-810 Alkaloids from twigs and leaves of Picrasma quassioides CHEN Meng; FAN Hua-ying; DAI Sheng-jun; LIU Ke Structure 13C NMR 碳谱模拟图 12 . 1-(4-Fluorobenzyl)-1-(4-methoxyphenyl)hydrazine C14H15FN2O 相似度:64.2% Tetrahedron 2012 68 813-818 A one-pot three-component reaction for the preparation of highly functionalized tryptamines Se Jeong Yeo, Yongxiang Liu, Xiang Wang Structure 13C NMR 碳谱模拟图 13 . 5-formyl-2-(p-methoxyphenyl)benzimidazole C15H12N2O2 相似度:64.2% Journal of Medicinal Chemistry 1995 38 3638-3644 Synthesis and Evaluation of Terbenzimidazoles as Topoisomerase I Inhibitors Qun Sun, Barbara Gatto, Chiang Yu, Angela Liu, Leroy F. Liu, Edmond J. LaVoie Structure 13C NMR 碳谱模拟图 14 . 1,4-Diphenyl-5-(5-nitro-2-furanyl)-1,3,4-triazolium-2-thiol chloride 相似度:64.2% Molecules 2011 16 2023-2031 Drug Resistance Modulation in Staphylococcus Aureus, a New Biological Activity for Mesoionic Hydrochloride Compounds Cledualdo Soares de Oliveira, Vivyanne dos Santos Falcão-Silva, José Pinto Siqueira-Júnior, David Peter Harding, Bruno Freitas Lira, Jorge Gonçalo Fernandes Lorenzo, José Maria Barbosa-Filho and Petrônio Filgueiras de Athayde-Filho Structure 13C NMR 碳谱模拟图 15 . 2-(4'-hydroxybenzoyl)-5,6-methylenedioxy-benzofuran C16H10O5 相似度:62.5% Fitoterapia 2011 82 190-192 Two new benzofuran derivatives with anti-inflammatory activity from Liriope spicata var. prolifera Zheng-Fang Hu, Lin-Lin Chen, Jin Qi, Yan-Hui Wang, Hong Zhang, Bo-Yang Yu Structure 13C NMR 碳谱模拟图 16 . dienestrol monomehtyl ether C19H20O2 相似度:60% Chemical & Pharmaceutical Bulletin 1988 36 1534-1539 Carbon-13 Nuclear Magnetic Resonance Study of meso-Hexestrol and Its Derivatives TAIKO ODA,TOMOKO MURAI and YOSHIHIRO SATO Structure 13C NMR 碳谱模拟图 17 . daidzein C15H10O4 相似度:60% Chemistry of Natural Compounds 2002 38 473-519 PHENOLIC COMPOUNDS OF PLANTS OF THE Scutellaria GENUS. DISTRIBUTION, STRUCTURE, AND PROPERTIES V. M. Malikov and M. P. Yuldashev Structure 13C NMR 碳谱模拟图 18 . isoliquiritigenin 相似度:60% Natural Product Sciences 1998 4 130-135 Studies on the Antibacterial Constituents of Baenongtang Hwang, Jae-Ock; Ahn, Duk-Kyun; Woo, Eun-Rhan; Kim, Hyoung-Ja; Seo, Seon-Hee; Park, Ho-Koon Structure 13C NMR 碳谱模拟图 19 . isoliquiritigenin 相似度:60% Chinese Traditional and Herbal Drugs 2003 34 777-778 Studies on chemical constituents in root of Isatis indigotica HE Yi; LU Jing; LIN Rui-chao Structure 13C NMR 碳谱模拟图 20 . daidzein C15H10O4 相似度:60% Chinese Journal of Natural Medicines 2008 6 265-267 Isoflavones and Their Derivatives from the Root of Derris elliptica(Roxb.)Benth. LU Hai-Ying; LIANG Jing-Yu; YU Ping; Qu Wei; ZHAO Ling Structure 13C NMR 碳谱模拟图 CW-6 查询结果：共查到162个化合物(查询结果仅供参考) 1 . 异奥卡宁-7-O-β-D-吡喃葡萄糖苷 相似度:63.6% Chinese Traditional and Herbal Drugs 2004 35 972-975 Chemical constituents of Bidens bipinnata (Ⅱ) LI Shuai; KUANG Hai xue; YOSHIHITO Okada; OKUYAMA Toru Structure 13C NMR 碳谱模拟图 2 . isookanin 7-O-β-D-glucopyranoside 相似度:63.6% Natural Product Research and Development 2013 25 50-52 Study on Flavonoids of Coreopsis tinctoria Nutt ZHAO Jun, SUN Yu-hua, XU Fang, LI Chen-yang, HU Meng-yin, ZHANG Lan-lan, PANG Shi-bin Structure 13C NMR 碳谱模拟图 3 . isookanin-7-O-β-Dglucopyranoside 相似度:63.6% Fitoterapia 2012 83 1169-1175 Phenolics from Bidens bipinnata and their amylase inhibitory properties Xiao-Wei Yang, Min-Zhu Huang, Yong-Sheng Jin, Lian-Na Sun, Yan Song, Hai-Sheng Chen Structure 13C NMR 碳谱模拟图 4 . teucrol 相似度:59.0% Phytochemistry 2000 55 927-931 Teucrol, a decarboxyrosmarinic acid and its 4'-O-triglycoside, teucroside from Teucrium pilosum Amani M.D. El-Mousallamy, Usama W. Hawas, Sahar A.M. Hussein Structure 13C NMR 碳谱模拟图 5 . Methyl (E)–3-[2-(3,4-dihydroxyphenyl)-7-hydroxy-3-methoxycarbonyl-2,3-dihydro-1-benzofuran-5-yl]prop-2-enoate C20H18O8 相似度:59.0% Molecules 2000 5 153-161 Synthesis of 4-O-Methylcedrusin. Selective Protection of Catechols with Diphenyl Carbonate Stefaan M. O. Van Dyck, Guy L. F. Lemière, Tim H. M. Jonckers and Roger Dommisse Structure 13C NMR 碳谱模拟图 6 . caffeic acid 3,4-dihydroxyphenethyl ester C17H16O6 相似度:59.0% Journal of Natural Products 2010 73 252-254 Synthesis and Biological Evaluation of Caffeic Acid 3,4-Dihydroxyphenethyl Ester Zhizhen Zhang, Binghua Xiao, Qi Chen and Xiao-Yuan Lian Structure 13C NMR 碳谱模拟图 7 . Rosmarinic acid 相似度:59.0% Natural Product Sciences 2010 16 207-210 Phytochemical Constituents from Salvia plebeia Lee, Ghang Tai; Duan, Chao Hui; Lee, Jung-Noh; Lee, Kwang-Sik; Hong, Jin-Tae; Lee, Kun-Kook Structure 13C NMR 碳谱模拟图 8 . 5-Bromo-2-[2'-(2''-hydroxybenzimidazol-5''-yl)benzimida-zol-5'-yl]benzimidazole C21H14BrN6O 相似度:59.0% Bioorganic & Medicinal Chemistry 2000 8 2591-2600 Topoisomerase I inhibition and cytotoxicity of 5-Bromo- and 5-Phenylterbenzimidazoles Meera Rangarajan, Jung Sun Kim, Sai-Peng Sim, Angela Liu, Leroy F. Liu, Edmond J. LaVoie Structure 13C NMR 碳谱模拟图 9 . 2-(2-hydroxybenzoyl)-3-(5-nitrofuran-2-yl)-4H-furo[3,2-c]chromen C22H11NO8 相似度:59.0% Tetrahedron 2012 68 6721-6726 Synthesis of functionalized furo[3,2-c]coumarins via a one-pot oxidative pseudo three-component reaction in poly(ethylene glycol) Zeinab Zareai, Mehdi Khoobi, Ali Ramazani, Alireza Foroumadi, Ali Souldozi, Katarzyna Ślepokura, Tadeusz Lis, Abbas Shafiee Structure 13C NMR 碳谱模拟图 10 . 3-(3-(1H-benzo[d]imidazol-2-yl)phenyl)-6-fluo-ro-3,4-dihydro-2H-benzo[e][1,3]oxazine C21H16FN3O 相似度:59.0% Indian Journal of Chemistry 2012 51B 739-745 Synthesis and antibacterial evaluation of benzazoles tethered dihydro[1,3]oxazines Prasad, Davinder; Rohilla, Rajesh Kumar; Roy, Nilanjan; Nath, Mahendra Structure 13C NMR 碳谱模拟图 11 . Rosmarinic acid 相似度:59.0% Journal of Agricultural and Food Chemistry 1998 46 4869-4873 Antioxidative Phenolic Compounds from Sage (Salvia officinalis) Mingfu Wang, Jiangang Li, Meera Rangarajan, Yu Shao, Edmond J. LaVoie, Tzou-Chi Huang, and Chi-Tang Ho Structure 13C NMR 碳谱模拟图 12 . ningalin D C40H27NO12 相似度:58.3% The Journal of Organic Chemistry 1997 62 3254-3262 Ningalins A−D: Novel Aromatic Alkaloids from a Western Australian Ascidian of the Genus Didemnum Heonjoong Kang and William Fenical Structure 13C NMR 碳谱模拟图 13 . cinchonain C24H18O9 相似度:58.3% Asian Journal of Traditional Medicines 2006 1 73-75 An NMR Study of a Phenyl Propanoid-substituted Catechin from Polygonum bistorta Xiaoqiu Liu, Weiwei Li, Huiming Hua, Wen Li, Fakui Chen and Lijun Wu Structure 13C NMR 碳谱模拟图 14 . 1,3-二咖啡酰奎宁酸 相似度:56% China Journal of Chinese Materia Medica 2012 37 61-65 Compounds from fraction with cardiovascular activity of Chrysanthemum indicum SUN Yu; MA Xiaobin; LIU Jianxun Structure 13C NMR 碳谱模拟图 15 . cimicifugic acid G C22H22O11 相似度:54.5% Journal of Natural Products 2006 69(3) 314-318 Polyphenolic Constituents of Actaea racemosa Paiboon Nuntanakorn, Bei Jiang, Linda S. Einbond, Hui Yang,Fredi Kronenberg, I. Bernard Weinstein, and Edward J. Kennelly Structure 13C NMR 碳谱模拟图 16 . cystodytin A C22H21N3O2 相似度:54.5% Journal of Natural Products 2002 65 1573-1581 The Pyridoacridine Family Tree: A Useful Scheme for Designing Synthesis and Predicting Undiscovered Natural Products David Skyler and Clayton H. Heathcock Structure 13C NMR 碳谱模拟图 17 . 6'-desmethylcandidusin B C19H14O7 相似度:54.5% Journal of Natural Products 1998 61 1115-1119 New p-Terphenyl and Polyketide Metabolites from the Sclerotia of Penicillium raistrickii Gilbert N. Belofsky, Katherine B. Gloer, James B. Gloer, Donald T. Wicklow, and Patrick F. Dowd Structure 13C NMR 碳谱模拟图 18 . bisfucotriphiorethol A pentadecaacetate 相似度:54.5% Planta Medica 1985 51 42-46 Antibiotics from Algae XXXIII1: Phiorotannins of the Brown Alga Himanthalia elongata K.-W. Glombitza and J. GroBe-Damhues Structure 13C NMR 碳谱模拟图 19 . latisxanthone-D C23H22O6 相似度:54.5% Chemical & Pharmaceutical Bulletin 1997 45 1403-1416 A Novel Depsidone and Some New Xanthones from Garcinia species Chihiro ITO,Yoshiaki MIYAMOTO,Minako NAKAYAMA,Yuko KAWAI,K. Sundar RAO and Hiroshi FURUKAWA Structure 13C NMR 碳谱模拟图 20 . messerschmidin C18H14O7 相似度:54.5% Chinese Chemical Letters 1992 3 975-976 TWO NEW NEOLIGNANS FROM MESSERSCHMIDIA SIBIRCA L.SSP. ZHI ZHONG SONG,ZI MIN LIU,ZHONG JIAN JIA AND QI XIU ZHU Structure 13C NMR 碳谱模拟图 CW-1 查询结果：共查到99个化合物(查询结果仅供参考) 1 . compound 3g 相似度:58.3% Journal of Heterocyclic Chemistry 2004 41 161-171 A study of substituent effect on 1H and 13C nmr spectra of N-and C-substituted carbazoles Sergio M. Bonesi,Maria A. Ponce and Rosa Erra-Balsells Structure 13C NMR 碳谱模拟图 2 . 4-chloro-2-(phenylamino)phenol C12H10ClNO 相似度:58.3% European Journal of Organic Chemistry 2010 6967-6973 Copper-Catalyzed Direct Synthesis of Di- and Triphenylamines: A Dramatic Accelerating Effect of 2-Aminophenols Yaming Li, Huifeng Wang, Linlin Jiang, Fangfang Sun, Xinmei Fu and Chunying Duan Structure 13C NMR 碳谱模拟图 3 . 2-(4-bromophenoxy)benzonitrile 相似度:58.3% Tetrahedron 2013 69 6884-6889 A 2,2′-bipyridine-palladacycle catalyzed the coupling of arylboronic acids with nitroarenes Dongpo Peng, Ajuan Yu, Hailei Wang, Yangjie Wu, Junbiao Chang Structure 13C NMR 碳谱模拟图 4 . 4-[Bis(1H-pyrrol-2-yl)methyl]-N,N-diprop-2-ynylaniline C21H19N3 相似度:58.3% European Journal of Organic Chemistry 2012 1158-1163 A BODIPY-Based Highly Selective Fluorescent Chemosensor for Hg2+ Ions and Its Application in Living Cell Imaging Mani Vedamalai and Shu-Pao Wu Structure 13C NMR 碳谱模拟图 5 . 1-(2,3,4-trihydroxyphenyl)-2-(3',4'-dihydroxyphenyl)ethanone C14H12O6 相似度:57.1% Chemical & Pharmaceutical Bulletin 2009 57 346-360 Synthesis of Various Kinds of Isoflavones, Isoflavanes, and Biphenyl-Ketones and Their 1,1-Diphenyl-2-picrylhydrazyl Radical-Scavenging Activities Hideyuki Goto, Yoshiyasu Terao and Shuji Akai Structure 13C NMR 碳谱模拟图 6 . 2-(1H-benzimidazol-2-yl)-3-acrylonitrile C16H11N3 相似度:53.8% Molecules 2007 12 1817-1828 Synthesis of Novel Benzimidazolyl-substituted Acrylonitriles and Amidino-substituted Benzimidazo[1, 2-a]Quinolines Marijana Hranjec and Grace Karminski-Zamola Structure 13C NMR 碳谱模拟图 7 . 2,4,4'-trihydroxychalcone 相似度:53.8% China Journal of Chinese Materia Medica 2009 34 2610-2612 Chemical constituents of roots of Boehme rianivea XU Qiongming, CHEN Guoqing, FAN Jinying, ZHANGMengjia, LIXia, YANG Shilin, LIxiaoran Structure 13C NMR 碳谱模拟图 8 . clausenol C14H13NO2 相似度:53.8% Phytochemistry 1995 40 295-298 Clausenol and clausenine—two carbazole alkaloids from Clausena anisata A. Chakraborty, B. K. Chowdhury, P. Bhattacharyya Structure 13C NMR 碳谱模拟图 9 . 2-Chloro-3',4,4',5-tetrahydroxydiphenylmethane 相似度:53.8% Bioorganic & Medicinal Chemistry Letters 2009 19 945-948 Synthesis and antimicrobial activities of halogenated bis(hydroxyphenyl)methanes Ki-Bong Oh, Ji Hye Lee, Jong Wook Lee, Kyung-Mi Yoon, Soon-Chun Chung, Heung Bae Jeon, Jongheon Shin, Hyi-Seung Lee Structure 13C NMR 碳谱模拟图 10 . 5-Methyl-2-(2-phenoxyphenyl)oxazole C16H13NO2 相似度:53.8% European Journal of Organic Chemistry 2012 630-636 Microwave-Assisted Cerium(III)-Promoted Cyclization of Propargyl Amides to Polysubstituted Oxazole Derivatives Giuseppe Bartoli, Cristina Cimarelli, Roberto Cipolletti, Simone Diomedi, Riccardo Giovannini, Margherita Mari, Laura Marsili and Enrico Marcantoni Structure 13C NMR 碳谱模拟图 11 . 1-(4-fluorophenyl)-4-{[1-(4-fluorophenyl)-1H-1,2,3-triazol-4-yl]methyl}piperazine C19H19F2N5 相似度:53.8% Bioorganic & Medicinal Chemistry 2010 18 1925-1935 Searching for multi-target antipsychotics: Discovery of orally active heterocyclic N-phenylpiperazine ligands of D2-like and 5-HT1A receptors Gilda Neves, Ricardo Menegatti, Camila B. Antonio, Luiza R. Grazziottin, Renan O. Vieira, Stela M.K. Rates, François Noël, Eliezer J. Barreiro, Carlos A.M. Fraga Structure 13C NMR 碳谱模拟图 12 . 1-(2-fluorophenyl)-3-(2-hydroxy-4-nitrophenyl)urea C13H10FN3O4 相似度:53.8% Bioorganic & Medicinal Chemistry 2009 17 8102-8112 Structural optimization of a CXCR2-directed antagonist that indirectly inhibits γ-secretase and reduces Aβ Pancham Bakshi, Chao Jin, Pierre Broutin, Beniam Berhane, Jon Reed, Michael Mullan Structure 13C NMR 碳谱模拟图 13 . 1-(3,4-dichlorophenyl)-3-(2-hydroxy-4-nitrophenyl) urea C13H9Cl2N3O4 相似度:53.8% Bioorganic & Medicinal Chemistry 2009 17 8102-8112 Structural optimization of a CXCR2-directed antagonist that indirectly inhibits γ-secretase and reduces Aβ Pancham Bakshi, Chao Jin, Pierre Broutin, Beniam Berhane, Jon Reed, Michael Mullan Structure 13C NMR 碳谱模拟图 14 . 3-phenylamino-2-[(phenylimino)methyl]acrylonitrile C16H13N3 相似度:53.8% European Journal of Organic Chemistry 2011 6085-6091 Synthesis of Pyridin-2(1H)-one Derivatives: Temperature-Dependent Selectivity Sandip Chikhalikar, Vijay Bhawe, Madhukar Jachak and Maruti Ghagare Structure 13C NMR 碳谱模拟图 15 . Siamaurone B C15H10O5 相似度:53.8% Heterocycles 2013 87 125-131 Isoaurones from the Stem of Cassia siamea and Their Anti-Tobacco Mosaic Virus (Anti-TMV) Activity Xue-mei Gao, Li-dan Shu, Li-ying Yang, Yan-qiong Shen, Ming-zhu Cui, Xue-mei Li,* and Qiu-fen Hu Structure 13C NMR 碳谱模拟图 16 . butein C15H12O5 相似度:53.3% Helvetica Chimica Acta 2008 Vol. 91 2159 Phenolic Derivatives from Fruits of Dipteryx lacunifera Ducke and Evaluation of Their Antiradical Activities Gerardo Magela V. Júnior, Cleyton Marcos de M. Sousa, Alberto J. Cavalheiro,Joo Henrique G. Lago, and Mariana H. Chaves Structure 13C NMR 碳谱模拟图 17 . 3,4,2',4'-tetrahydroxy-trans-chalcone 相似度:53.3% Planta Medica 2009 75 1262-1265 A New Chalcone Glycoside,a New Tetrahydrofuranoid Lignan, and Antioxidative Constituents from the Stems and Leaves of Viburnum propinquum Xiao-YuWang, Hai-Ming Shi, Li Zhang, Xiao-Bo Li Structure 13C NMR 碳谱模拟图 18 . 3,4,2′,4′-Tetrahydroxychalcone C15H12O4 相似度:53.3% Molecules 2008 13 1931-1941 Flavonoids and a New Polyacetylene from Bidens parviflora Willd Yu-Lan Li, Jun Li, Nai-Li Wang and Xin-Sheng Yao Structure 13C NMR 碳谱模拟图 19 . Butein C15H12O5 相似度:53.3% Journal of Chinese Pharmaceutical Sciences 2008 17 82-86 Chemical constituents from Sappan Lignum Yu-Ping Chen; Lei Liu; Yu-Hong Zhou; Jing Wen; Yong Jiang and Peng-Fei Tu Structure 13C NMR 碳谱模拟图 20 . 1-(2,3-dihydroxy-4-methoxyphenyl)-2-(3',4'-dihydroxyphenyl)-ethanone C15H14O6 相似度:53.3% Chemical & Pharmaceutical Bulletin 2009 57 346-360 Synthesis of Various Kinds of Isoflavones, Isoflavanes, and Biphenyl-Ketones and Their 1,1-Diphenyl-2-picrylhydrazyl Radical-Scavenging Activities Hideyuki Goto, Yoshiyasu Terao and Shuji Akai Structure 13C NMR 碳谱模拟图 |
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