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peng900923金虫 (初入文坛)
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| 13C NMR (101 MHz, MeOD) δ 29.26, 30.68, 67.48, 79.87, 95.87, 96.37, 100.06, 115.31, 115.88, 119.38, 132.28, 145.77, 145.94, 157.37, 157.67, 158.00, 210.22. |
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查询结果：共查到644个化合物(查询结果仅供参考) 1 . barbeyol C18H16O5 相似度:88.8% Zeitschrift für Naturforschung C 2002 57 17-20 Barbeyol: A New Phenolic Indane Type Component from Barbeya oleoides B. Ahmed, A. J. Al-Rehaily, and J. S. Mossa Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . (+)-catechin 相似度:88.2% Planta Medica 1979 37 178-191 (-)-Epiafzelechin from the Root Bark of Cassia sieberiana Peter G. Waterman and DaltonF . Faulkner Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . Epicatechin C15H14O6 相似度:88.2% Acta Botanica Yunnanica 2006 28(3) 319-322 Chemical Constituents from Fruit Hulls of Garcinia mangostana (Cuttiferae) HU Jiang-Miao, CHEN Ji-Jun,ZHAO You-Xing,WANG Rui-Rui ,ZHENG Yong-Tang,ZHOU Jun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . (-)-epicatechin 相似度:88.2% 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 5 . (-)-Epicatechin C15H14O6 相似度:88.2% Acta Botanica Yunnanica 2000 22(1) 90-96 Saluenin , a New Flavonol Glycoside from Camellia saluenensis ZHOU Zhi-Hong,ZHANG Ying-Jun,YANG Chong-Ren Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . (-)-epicatechin 相似度:88.2% Chemical & Pharmaceutical Bulletin 1992 40 889-898 Constituents of a Fern, Davallia mariesii MOORE. II. Identification and 1H- and 13C-Nuclear Magnetic Resonance Spectra of Procyanidin B-5, Epicatechin-(4β→8)-epicatechin-(4β→6)-epicatechin, and Epicatechin-(4β→6)-epicatechin-(4β→8)-epicatechin-(4β→6)-epic Cheng-Bin CUI,Yasuhiro TEZUKA,Tohru KIKUCHI,Hirofumi NAKANO,Tatsuya TAMAOKI and Jong-Hee PARK Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . (-)-epicatechin 相似度:88.2% Chemical & Pharmaceutical Bulletin 1991 39 876-880 Tannins of Theaceous Plants. III. Camelliatannins A and B, Two New Complex Tannins from Camellia japonica L. Tsutomu HATANO,Shoko SHIDA,Li HAN and Takuo OKUDA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . (-)-epicatechin 相似度:88.2% Chemical & Pharmaceutical Bulletin 1992 40 1727-1732 Tannins and Related Polyphenols of Melastomataceous Plants. V. Three New Complex Tannins from Melastoma malabathricum L. Takashi YOSHIDA,Fumihisa NAKATA,Kumi HOSOTANI,Aya NITTA and Takuo OKUDA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . epicatechin 相似度:88.2% 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 10 . (-)-epicatechin 相似度:88.2% Chemical & Pharmaceutical Bulletin 1982 30 4268-4276 Tannins and Related Compounds. VII. Phenylpropanoid-substituted Epicatechins, Cinchonains from Cinchona succirubra. (1) GENICHIRO NONAKA and ITSUO NISHIOKA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . (-)-Epicatechin C15H14O6 相似度:88.2% 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 12 . (+)-catechin C15H14O6 相似度:88.2% Chemistry of Natural Compounds 2008 44 514-515 FLAVONOIDS AND XANTHONES FROM Tripterospermum chinense Jing-Jing Fang and Guan Ye Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . compound 2 相似度:88.2% 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 14 . (+)-catechin C15H14O6 相似度:88.2% 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 Structure & 13C NMR 碳谱模拟图 15 . (-)-epicatechin 相似度:88.2% China Journal of Chinese Materia Medica 2009 34 2338-2342 Chemical constituents from twigs of Garcinia xipshuanbannaensis NA Zhi, XU Youkai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . (-)-epicatechin 相似度:88.2% 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 17 . catechin 相似度:88.2% China Journal of Chinese Materia Medica 2006 31 1798-1800 Studises on chemical constituents of Balanophora spicata DAI Zhong, WANG Feng, WANG Gangli, LIN Ruichao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 3,4-二氢-2-(2,5-二羟基苯基)-2-氢-3,5,7-三羟基并吡喃 相似度:88.2% China Journal of Chinese Materia Medica 2006 31 1029-1030 含羞草中酚性成分的分离及结构鉴定 袁珂, 贾安, 吕洁丽 Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . epicatechin 相似度:88.2% 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 20 . (-)-epicatechin 相似度:88.2% China Journal of Chinese Materia Medica 2002 27 120-122 Chemical Constituents of Hyperricum monogynum WANG Jing, PENG Shulin, WANG Mingkui, CHENG Nengyu, DING Lisheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 21 . epicatechin 相似度:88.2% Phytochemistry 1998 47 1137-1140 Biphenyl-linked biflavanoids from grape pomace L. Yeap Foo, Yinrong Lu, Herbert Wong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 22 . 3,5,7,2',5'-pentahydroxyflavan CI5H14O6 相似度:88.2% Phytochemistry 1997 44 943-947 Phenolics from Hypericum geminiflorum Mei-Ing Chung, Mei-Hsun Lai, Ming-Hong Yen, Ru-Rong Wu, Chun-Nan Lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 23 . (-)-dpicatechin 相似度:88.2% Acta Pharmaceutica Sinica 2005 Vol 40 628-631 Phenolics from traditional Chinese medicine Sargentodoxa cuneata TIAN Ying ZHANG Hui-juan TU Ai-ping DONG Jun-xing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 24 . (-)-epicatechin 相似度:88.2% Acta Pharmaceutica Sinica 2000 Vol 35 124-127 |
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