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liyuan2008银虫 (小有名气)
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[求助]
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微谱求助 125M,CD3OD 38.67,39.04,55.69,59.72,62.55,71.47,74.94,78.03,78.12,83.67,97.84,101.63,102.46,109.48,110.32,113.82,116.45,120.89,130.23,144.53,145.43,158.34,160.13 ,161.98 |
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wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
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liyuan2008: 金币+10, ★★★很有帮助, 谢谢 2013-10-09 21:04:27
感谢参与，应助指数 +1
liyuan2008: 金币+10, ★★★很有帮助, 谢谢 2013-10-09 21:04:27
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到218个化合物(查询结果仅供参考) 1 . batatsin III-3-O-glucoside C21H26O8 相似度:87.5% Phytochemistry 1997 44 1565-1567 Two bibenzyl glucosides from Pleione bulbocodioides Li Bai, Noriko Masukawa, Masae Yamaki, Shuzo Takagi Structure 13C NMR 碳谱模拟图 2 . Shancigusin E C23H28O9 相似度:79.1% Magnetic Resonance in Chemistry 2013 51 371-377 Shancigusins E-I, five new glucosides from the tubers of Pleione yunnanensis Hai-ling Dong, Han-qiao Liang, Chun-lan Wang, Shun-xing Guo and Jun-Shan Yang Structure 13C NMR 碳谱模拟图 3 . 3'-hydroxy-5-methoxybibenzyl-3-O-β-D-glucopyranoside C21H26O8 相似度:75% Academic Journal of Second Military Medical University 2002 23 1029-1031 Studies on chemical constituents of Bletilla striata Ⅱ HAN Guang-Xuan, WANG Li-Xin, ZHANG Wei-Dong, WANG Mai-Li, LIU Hong-Tao, XIAO Jian-Hua Structure 13C NMR 碳谱模拟图 4 . α,β-dihydrorhaponticin C21H26O9 相似度:70.8% Phytochemistry 2006 67 2182-2188 Stilbenoids from Tragopogon orientalis Christian Zidorn, Sandra Grass, Ernst P. Ellmerer,Karl-Hans Ongania, Hermann Stuppner Structure 13C NMR 碳谱模拟图 5 . α,α'-dihydro-3,3'-dihydroxy-5β-D-O-glucopyranosyloxy-4'-methoxystilbene C21H26O9 相似度:70.8% Journal of Natural Products 2005 68 1099-1102 Dihydrostilbene Derivatives from Glycyrrhiza glabra Leaves Daniela M. Biondi, Concetta Rocco, and Giuseppe Ruberto Structure 13C NMR 碳谱模拟图 6 . 3',5-dimethoxybibenzyl-3-O-β-D-glucopyranoside C22H28O8 相似度:70.8% Phytochemistry 1997 44 1565-1567 Two bibenzyl glucosides from Pleione bulbocodioides Li Bai, Noriko Masukawa, Masae Yamaki, Shuzo Takagi Structure 13C NMR 碳谱模拟图 7 . 3'-β-D-Glucopyranosyloxy-4,5'-dihydroxy-3-methoxy-1,2-diphenylethnne C21H26O9 相似度:70.8% European Journal of Organic Chemistry 1992 1992 399-401 Syntheses of Some Biologically Active Compounds from Stilbenes Isolated from the Bark of Picea abies Antti Talvitie, Erkki Mannila and Erkki Kolehmainen Structure 13C NMR 碳谱模拟图 8 . 3'-β-D-Glucopyranosyloxy-3,4,5'-trihydroxy-1,2-diphenylethane 相似度:70.8% European Journal of Organic Chemistry 1992 1992 399-401 Syntheses of Some Biologically Active Compounds from Stilbenes Isolated from the Bark of Picea abies Antti Talvitie, Erkki Mannila and Erkki Kolehmainen Structure 13C NMR 碳谱模拟图 9 . 3'-β-D-Glucopyranosyloxy-3,4,5'-trimethoxy-1,2-diph enylethane C23H30O9 相似度:70.8% European Journal of Organic Chemistry 1992 1992 399-401 Syntheses of Some Biologically Active Compounds from Stilbenes Isolated from the Bark of Picea abies Antti Talvitie, Erkki Mannila and Erkki Kolehmainen Structure 13C NMR 碳谱模拟图 10 . Shancigusin F C21H26O7 相似度:66.6% Magnetic Resonance in Chemistry 2013 51 371-377 Shancigusins E-I, five new glucosides from the tubers of Pleione yunnanensis Hai-ling Dong, Han-qiao Liang, Chun-lan Wang, Shun-xing Guo and Jun-Shan Yang Structure 13C NMR 碳谱模拟图 11 . 3'-O-methyl-α,β-dihydrorhaponticin C22H28O9 相似度:62.5% Phytochemistry 2006 67 2182-2188 Stilbenoids from Tragopogon orientalis Christian Zidorn, Sandra Grass, Ernst P. Ellmerer,Karl-Hans Ongania, Hermann Stuppner Structure 13C NMR 碳谱模拟图 12 . vittarin-C C22H25O10 相似度:62.5% Journal of Natural Products 2005 68 1180-1184 Constituents of Vittaria anguste-elongata and Their Biological Activities Pei-Lin Wu, Yu-Lin Hsu, Chen-Wei Zao, Amooru G. Damu, and Tian-Shung Wu Structure 13C NMR 碳谱模拟图 13 . vittarin-D C23H27O11 相似度:58.3% Journal of Natural Products 2005 68 1180-1184 Constituents of Vittaria anguste-elongata and Their Biological Activities Pei-Lin Wu, Yu-Lin Hsu, Chen-Wei Zao, Amooru G. Damu, and Tian-Shung Wu Structure 13C NMR 碳谱模拟图 14 . 10-O-trans-p-coumaroyldesacetyl asperulosidic acid C25H28O13 相似度:58.3% Journal of Natural Products 2005 68 1646-1650 Iridoid Glycosides and Grayanane Diterpenoids from the Roots of Craibiodendron henryi Xiang-zhong Huang, Ying-hong Wang, Shi-shan Yu, Guang-miao Fu, You-cai Hu, Yue Liu, and Li-hua Fan Structure 13C NMR 碳谱模拟图 15 . rhodanthenone A C19H20O10 相似度:58.3% CHEMISTRY & BIODIVERSITY 2011 8 1891-1900 Phenolic Compounds from the Whole Plants of Gentiana rhodantha (Gentianaceae) Min Xu, Ming Zhang, Dong Wang, Chong-Ren Yang and Ying-Jun Zhang Structure 13C NMR 碳谱模拟图 |
2楼2013-10-09 21:00:12