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化合物一 111.2,117.8,119.6,130.9,137.0,162.2,174.3 化合物二115.6,117.0,122.1,122.4,145.3,150.4,167.8 |
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2:1 . Protocatechoic acid C7H6O4 相似度:100% 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 碳谱模拟图 -------------------------------------------------------------------------------- 2 . protocatechuic acid 相似度:100% Journal of Chinese Pharmaceutical Sciences 2000 9 6-9 Chemical constituets of Chaenomeles sinensis Sun Lianna and Hong Yongfu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . protocatechuic acid 相似度:100% Natural Product Research 2009 23 1218-1230 Chemical composition of the stem bark and leaves of Ficus pandurata Hance M. A. Ramadan; A. S. Ahmad; A. M. Nafady; A. I. Mansour Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . protocatechuic acid 相似度:100% China Journal of Chinese Materia Medica 2008 33 1024-1026 Chemical constituents from Lespdeeza virgata CHEN Yan, DENG Hongzhu, ZHOU Yi, CHEN Shaowei, CHEN Bin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . protocatechuic acid 相似度:100% 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 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 3,4-dihydroxybenzoic acid 相似度:100% China Journal of Chinese Materia Medica 2008 33 1700-1702 Studies on flavonoid glycosides of Sarcandra glabra HUANG Mingju, ZENG Guangyao, TAN Jianbing, LI Yanlan, TAN Guishan, ZHOU Yingjun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . protocatechuic acid 相似度:100% China Journal of Chinese Materia Medica 2007 32 1418-1420 Chemical study on aerial parts of Ligusticum chuanxiong REN Dongchun, YANG Nianyun, QIAN Shihui, XIE Ning, ZHOU Xiangming, DUAN Jinao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 2,4-dihydroxy benzoic acid 相似度:100% China Journal of Chinese Materia Medica 2006 31 1597-1600 Studies on chemical constituents in flower of Abelmschus manihot LAI Xianyin, ZHAO Yuying, LIANG Hong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . protocatechuic acid 相似度:100% China Journal of Chinese Materia Medica 2005 30 444-446 Studies on chemical constituents in herb of Polygonum orientale LI Yongjun, HE Xun, LIU Lina, LAN Yanyu, WANG Aimin, WANG Yonglin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . protocatechuic acid 相似度:100% China Journal of Chinese Materia Medica 2005 30 1591-1593 Phenolic acid derivatives from the rhizome of Fagopyrum cymosum SHAO Meng, YANG Yuehui, GAO Huiyuang, WU Bin, WANG Libo, WU Lijun |
3楼2013-01-31 10:01:14
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2楼2013-01-31 09:58:36
