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[求助]
求助微谱数据库
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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： 35.51,48.61,67.80,68.59,72.73,113.24,113.50,114.08,114.85,114.88,114.91, 115.71,115.75,115.81,116.14,118.54,121.37,121.50,121.61,125.28,125.38,125.48,145.45,145.58,145.61,145.70,145.97,148.43,148.54,148.59,157.73,158.02, 165.54,165.70,165.95,175.34 溶剂选项： CD3SOCD3 相似度：>=60% |
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
cj考研: 金币+10, ★★★很有帮助, 谢谢 2012-07-20 17:12:48
感谢参与，应助指数 +1
cj考研: 金币+10, ★★★很有帮助, 谢谢 2012-07-20 17:12:48
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查询结果：共查到7个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 3,4,5-tri-O-caffeoylquinic acid C35H34O15 相似度:83.3% China Journal of Chinese Materia Medica 2002 27 925-928 Quinic Acid Esters from Herba of Siphonostegia chinensis JIANG Hongliang, XU Lizhen, YANG Xuedong, ZHANG Da, YANG Shilin, ZOU Zhongmei Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 1-(2,3,4-trihydroxyphenyl) ethyl-3-O-rhamnose-4-[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoate]-6-[(2E)-3-(3,4-dihydroxyphenyl)-2-prope-noate]-Glucopyranoside C38H42O18 相似度:60.5% Fitoterapia 2011 82 854-860 Phenylpropanoid glycosides and triterpenoid of Pedicularis kansuensis Maxim Bei-bei Zhang, Keli Shi, Zhi-xin Liao, Yuan Dai, Zhi-hong Zou Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . quercetin-3-O-(4'''-O-trans-caffeoyl)-α-L-rhamnopyranosyl-(1→6)-β-D-galacopyranoside C36H36O19 相似度:52.7% Natural Product Research 2009 23 1378-1383 A new acylated quercetin glycoside from the leaves of Stevia rebaudiana Bertoni Jun Li; Hua Jiang; Renbing Shi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . madreselvin B C36H36O20 相似度:50% Journal of Natural Products 1997 60 449-452 Three New Flavonoids and Other Constituents from Lonicera implexa Guido Flamini, Alessandra Braca, Pier Luigi Cioni, and Ivano Morelli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Neobudofficide B C34H40O15N 相似度:50% Journal of Chinese Pharmaceutical Sciences 1997 6 871-181 A New Phenylethanoid Glucoside from Buddleia officinalis Jiao-She Li, Yu-Ying Zhao and Li -Bin Ma Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 3-O-[2'''-O-(E)-Caffeoyl]-α-L-arabinopyranosyl-(1→6)-β-D-galactopyranoside C35H34O19 相似度:50% Fitoterapia 2002 73 95-96 A novel acylated flavonol glycoside from Morina nepalensis var. alba Rongwei Teng, Hongyang Xie, Xikui Liu, Dezu Wang, Chongren Yang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . Monepalin A C35H34O19 相似度:50% Magnetic Resonance in Chmesitry 2002 40 415-420 Two new acylated flavonoid glycosides from Morina nepalensis var. alba Hand.-Mazz. Rongwei Teng, Hongyang Xie, Hai Zhou Li, Xikui Liu, Dezu Wang and Chongren Yang Structure 13C NMR 碳谱模拟图 |
2楼2012-07-20 16:54:38