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溶剂：DMSO 数据如下： 13.97,20.66,28.1,59.65,64.76,77.91,93.92,94.88,98.33,99.41,108.03,114.6,114.74,117.8,130.47,144.31,144.36,155.65,156.09,156.4 |
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1 . (-)-Epicatechin C15H12O5 相似度:75% Chemistry of Natural Compounds 2008 44 31-34 LOW-MOLECULAR-WEIGHT PHENOLIC COMPOUNDS FROM Hedysarum theinum ROOTS I. V. Nechepurenko, M. P. Polovinka, N. I. Komarova, D. V. Korchagina, N. F. Salakhutdinov,and S. B. Nechepurenko Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . catechin 相似度:75% Journal of Asian Natural Products Research 2002 4 287-299 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 Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . (-)-epicatechin C15H14O6 相似度:75% Natural Product Research 2007 21 283-291 Antibacterial phenolic compounds from the spines of Gleditsia sinensis Lam. Ligang Zhou; Duan Li; Jingguo Wang; Yuanshuai Liu; Jianyong Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (2R,3R)-3,5,7,3',5'-pentahydroxyflavan 相似度:75% China Journal of Chinese Materia Medica 2006 31 1795-1797 Studies on chemical constituentsof Cercis chinensis MU lihua, ZHANG Dongming Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . epicatechin 相似度:75% Acta Pharmaceutica Sinica 2009 Vol 44 1123−1126 A new triucallane derivative from Salacia hainanensis Chun et How GUO Zheng-hong; XI Rong-gang; WANG Xiao-bo; WU Li-jun; GAO Hui-yuan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 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Flavonoids and triterpenoids from Licania pittieri Jeannette Mendez, Anna Rita Bilia, Ivano Morelli Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . (-)-epicatechine 相似度:75% Collection of Czechoslovak Chemical Communications 2011 76 1133-1139 Chemical components of the rhizomes of Drynaria fortunei (KUNZE) J. Sm. (polypodiaceae) in Vietnam Pham Thi Nhat Trinh, Nguyen Cong Hao, Phan Thanh Thao and Le Tien Dung* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . compound 1 C10H24O11 相似度:75% Pharmazie 1997 52 171-172 Seeds of crown vetch(Coronilla varia L.)-source of (-)-epicatechin L.OPLETAL,M.SOVOVA,J.JIRMAN,M.BUDESINSKY and J.HOFBAUER Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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