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[求助]
hm 10 微谱求助已有1人参与
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| 13C NMR (126 MHz, DMSO) δ56.29,56.68,93.13,97.54,103.35,105.78,119.84,120.73,125.38, 150.69,151.26,156.31,158.07,162.94,180.39 |
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namujila: 金币+5, ★★★★★最佳答案 2014-03-23 17:19:58
感谢参与，应助指数 +1
namujila: 金币+5, ★★★★★最佳答案 2014-03-23 17:19:58
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查询结果：共查到269个化合物(查询结果仅供参考) 1 . 1-hydroxy-3, 7-dimethoxyxanthone 相似度:93.3% Planta Medica 1994 60 507-511 Bellidifolin: A Potent Hypoglycemic Agent in Streptozotocin (STZ)-Induced Diabetic Rats from Swertiajaponica PurusotamBasnet, Shigetoshi Kadota, Mineo Shimnizu, and TsuneoNamba Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 1-hydroxy-3,7-dimethoxyxanthone 相似度:93.3% Fitoterapia 2001 72 715-716 A xanthone from Shultesia guianensis F.J.Q. Monte, F.P. Soares, R. Braz-Filho Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . Isogentisin C14H10O5 相似度:80% Journal of Natural Medicines 2007 61 269-279 The chemical constituents of fresh Gentian Root Hidehiro Ando, Yasuaki Hirai, Mikio Fujii, Yumiko Hori and Motonori Fukumura, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . isogentisein C14H10O5 相似度:80% Natural Product Communications 2009 4 803-808 Globulixanthone F, a New Polyoxygenated Xanthone withan Isoprenoid group and two Antimicrobial Biflavonoidsfrom the Stem Bark of Symphonia globulifera Pierre Mkounga, Zacharias T. Fomum, Michèle Meyer, Bernard Bodo and Augustin E. Nkengfack Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 1-Hydroxy-3,7,8-trimethoxyxanthone 相似度:68.7% Chemistry of Natural Compounds 2009 45 733-734 XANTHONES FROM Comastoma pedunlulatum Li Tang, Jian Cui, Si-xiang Zhou Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 1-hydroxy-3-methoxyxanthone 相似度:66.6% Chemical & Pharmaceutical Bulletin 1997 45 1823-1827 Hepatoprotective Principles of Swertia japonica MAKINO on D-Galactosamine/Lipopolysaccharide-Induced Liver Injury in Mice Koji HASE,Jianxin LI,Purusotam BASNET,Quanbo XIONG,Shuichi TAKAMURA,Ttuneo NAMBA and Shigetoshi KADOTA Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 1,6-dihydroxy-3,7-dimethoxyxanthone 相似度:66.6% Chemical & Pharmaceutical Bulletin 1994 42 2305-2308 Xanthone C-Glycoside and Acylated Sugar from Polygala tenuifolia Yukinobu IKEYA,Ko SUGAMA and Masao MARUNO Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . 1,8-dihydroxy-3,7-dimethoxyxanthone 相似度:66.6% China Journal of Chinese Materia Medica 2008 33 1612-1615 Studies on Chemical Constituents of Swertia nervosa (G. Don) Wall XU Kangping, LI Fushuang, LIU Jianfeng, TAN Jianbing, ZHANG Lihua, ZENG Guangyao, TAN Guishan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 1,3-dihydroxy-7-methoxyxanthone 相似度:66.6% Phytochemistry 1998 48 725-728 Three xanthones from Polygala cyparissias Tania R. Pinheiro, Valdir Cechinel Filho, Adair R. S. Santos, João B. Calixto, Franco Delle Monache, Moacir G. Pizzolatti, Rosendo A. Yunes Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . 1,6-dihydroxy-3,7-dimethoxyxanthone C15H12O6 相似度:66.6% Phytochemistry 1991 30 2061-2065 Two xanthones from Polygala tenuifolia Yukinobu Ikeya, Kô Sugama, Minoru Okada, Hiroshi Mitsuhashi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . 1,7-dihydroxy-3-methoxyxanthone C14H10O5 相似度:66.6% Phytochemistry 1991 30 2061-2065 Two xanthones from Polygala tenuifolia Yukinobu Ikeya, Kô Sugama, Minoru Okada, Hiroshi Mitsuhashi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . Gentisin C14H10O5 相似度:66.6% Journal of Natural Medicines 2007 61 269-279 The chemical constituents of fresh Gentian Root Hidehiro Ando, Yasuaki Hirai, Mikio Fujii, Yumiko Hori and Motonori Fukumura, et al. Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 1,7-dihydroxy-3-methoxyxanthone C14H10O5 相似度:66.6% Chinese Traditional and Herbal Drugs 2005 36 1291-1293 Chemical constituents of Polygala tenuifolia WANG Yu-ping; YANG Jun-shan; ZHANG Yu-mei; CHEN Jian-min Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . 1,8-dihydroxy-3,7-dimethoxyxanthone 相似度:66.6% Chinese Pharmaceutical Journal 2008 43 1612-1615 Studies on Chemical Constituents of Swertia nervosa(G.Don)Wall. XU Kang-ping, LI Fu-shuang, LIU Jian-feng, TAN Jian-bing, ZHANG Li-hua, ZENG Guang-yao, TAN Gui-shan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . gentisin 相似度:66.6% Chinese Journal of Medicinal Chemistry 2010 20 125-128 Isolation and identification of the Chemical constituents from Swertia yunnanensis Burk. YU Ying, WANG Shi-sheng*, DING Feng-uan, ZHU Jing-bo, ZHAO Wei-jie Structure 13C NMR Structure & 13C NMR 碳谱模拟图 16 . 3-(1,1-dimethylprop-2-ynyloxy)-1-hydroxy-7-methoxyxanthone C19H16O5 相似度:66.6% Natural Product Communications 2009 4 803-808 Globulixanthone F, a New Polyoxygenated Xanthone withan Isoprenoid group and two Antimicrobial Biflavonoidsfrom the Stem Bark of Symphonia globulifera Pierre Mkounga, Zacharias T. Fomum, Michèle Meyer, Bernard Bodo and Augustin E. Nkengfack Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 1,7-二羟基-3-甲氧基口山酮 C14H10O5 相似度:66.6% Chinese Journal of Medicinal Chemistry 2012 22 511-515 Study on the cytotoxic chemical constituents from the twigs of Calophyllum inophyllum ZENG Yan-bo; MEI Wen-li; ZHANG Xing; Li Xiao-na; DAI Hao-fu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 1-hydroxy-3,7,8-trimethoxyxanthone 相似度:62.5% China Journal of Chinese Materia Medica 2010 35 3161-3164 Chemical constituents of Swertia macrosperma WANG Hongling; GENG Chang′an; ZHANG Xuemei; MA Yunbao; JIANG Zhiyong; CHEN Jijun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 19 . 1-羟基-2,3,7-三甲氧基汕酮 相似度:62.5% Chinese Traditional and Herbal Drugs 2007 38 344-346 Xanthone constituents in Gentiana panthaica YANG Hong-peng; LIU Xia; SHI Yan-ping Structure 13C NMR Structure & 13C NMR 碳谱模拟图 20 . 1-hydroxyl-3,7,8-trimethoxyxanthone 相似度:62.5% Chinese Journal of Natural Medicines 2010 8 425-428 Chemical Constituents of Gentianella azurea SHI Ke-Li; WANG Ye-Qing; JIANG Qian; LIAO Zhi-Xin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
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