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gyp1271985木虫 (著名写手)
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[求助]
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溶剂：氘代甲醇 碳谱数据：28.5, 68.8, 82.8, 95.5, 96.3, 100.8, 115.2, 116.1, 120.0, 132.2, 146.2, 146.2, 156.9, 157.6, 157.8 谢谢！ [ Last edited by 卓越_先锋 on 2015-5-17 at 12:45 ] |
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seuseasoar
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1 . (+)-catechin C15H14O6 相似度:100% 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 Structure & 13C NMR 碳谱模拟图 2 . (+)-catechin 相似度:100% 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 Structure & 13C NMR 碳谱模拟图 3 . catechin 相似度:100% Chemical & Pharmaceutical Bulletin 1988 36 4301-4306 Chemical and Chemotaxonomical Studies of Filices. LXXVII. : Isolation and Structure of Novel Catechin and Proanthocyanidins from Dennstaedtia distenta MOORE KAZUYUKI HORI,TOSHIKO SATAKE,YASUHISA SAIKI,TAKAO MURAKAMI and CHIU-MING CHEN Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . (+)-catechin 相似度:100% 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 Structure & 13C NMR 碳谱模拟图 5 . (+)-catechin C15H14O6 相似度:100% Chemistry of Natural Compounds 2009 45 244-246 α-GLUCOSIDASE INHIBITORY CONSTITUENTSFROM Toona sinensis Jun Zhao, Xuan-Wei Zhou, Xiao-Bin Chen, and Quan-Xi Wang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . compound 1 相似度:100% 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 Structure & 13C NMR 碳谱模拟图 7 . catechin 相似度:100% Acta Botanica Sinica 1994 36 895-897 Chemical Constituents of Pyrola calliantha H. Andres: The Structure and Identification of Hydroxylrenifolin Wang Jun-xian, Chen Xin-m in, Li Hong, Yang Lei and Yu W en-sheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . (-)-Catechin C15H14O6 相似度:100% 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 Structure & 13C NMR 碳谱模拟图 9 . Catechin 相似度:100% Journal of Chinese Pharmaceutical Sciences 2004 13 214-216 Flavonoids from Leaves of Heritiera littoralis D. TIAN Yan; WU Jun; and ZHANG Si Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . catechin 相似度:100% China Journal of Chinese Materia Medica 2007 32 593-596 Study on flavanols from Glochidion hirsutum YANG Jin, YANG Xiaodong, YANG Shu, ZHAO Jingfeng, LI Liang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . (+)-catechin 相似度:100% 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 Structure & 13C NMR 碳谱模拟图 12 . (+)-catechin 相似度:100% China Journal of Chinese Materia Medica 2006 31 1793-1795 Study on chemical constituents of bark of Paeonia suffruticosa HU Hongyu, YANG Yu, YU Nengjiang, ZHAO Yimin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . catechin 相似度:100% China Journal of Chinese Materia Medica 2005 30 121-123 Studies on the active constituents in vine stem of Spatholobus suberectus CUI Yanjun, LIU Ping, CHEN Ruoyun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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