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氘代试剂为氘代甲醇，碳谱数据如下： 33.3,35.4,56.4,56.6,61.2,62.1,62.7,71.7,75.1,77.8,77.9,78.2,85.2,100.3,106.9,113.2,115.2,123.3,130.7,134.6,139.6,147.3,148.7,154.2 谢谢，望大家多多帮忙 |
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yangyinhe
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quluseobaby: 金币+8, ★★★很有帮助 2015-02-04 01:22:09
感谢参与，应助指数 +1
quluseobaby: 金币+8, ★★★很有帮助 2015-02-04 01:22:09
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1 . (7R,8S)-erythro-4,7,9,9'-Tetrahydroxy-3,3'-dimethoxy-8-O-4'-neolignan 7-O-β-D-glucopyranoside C26H36O12 相似度:76.9% Journal of Natural Medicines 2009 63 408-414 Lignan and neolignan glucosides, and tachioside 2′-O-4″-O-methylgallate from the leaves of Glochidion rubrum Wen-Hu Cai, Katsuyoshi Matsunami, Hideaki Otsuka, Takakazu Shinzato and Yoshio Takeda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . (-)-(7S,8S)-4,7,9,9'-tetarhydroxy-3,3'-dimethoxy-8,4'-oxyneolignan-7-O-β-D-glucopyranoside 相似度:73.0% China Journal of Chinese Materia Medica 2010 35 456-467 Constituents from a water-soluble portion of ethanolic extract of Iodes cirrhosa GAN Maoluo; ZHU Chenggen; ZHANG Yanling; ZI Jiachen; SONG Weixia; YANG Yongchun; SHI Jiangong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . (7R,8R)-threo-Guaiacylglycerol-8-O-4'-sinapyl ether 7-O-β-D-glucopyranoside C27H36O13 相似度:69.2% Journal of Natural Medicines 2009 63 227-231 Two new neolignan glycosides from leaves of Osmanthus heterophyllus Koichi Machida, Shigeaki Sakamoto and Masao Kikuchi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (7R,8R)-threo-4,7,9,9'-Tetrahydroxy-3,3'-dimethoxy-8-O-4'-neolignan 7-O-β-D-glucopyranoside C26H36O12 相似度:69.2% Journal of Natural Medicines 2009 63 408-414 Lignan and neolignan glucosides, and tachioside 2′-O-4″-O-methylgallate from the leaves of Glochidion rubrum Wen-Hu Cai, Katsuyoshi Matsunami, Hideaki Otsuka, Takakazu Shinzato and Yoshio Takeda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . (8S)-3-Methoxy-8,4'-oxyneolignan-4,9,9'-triol 3'-O-β-D-Glucopyranoside C25H32O11 相似度:68% Journal of Agricultural and Food Chemistry 2012 60 2815-2824 Anti-inflammatory and PPAR Transactivational Effects of Components from the Stem Bark of Ginkgo biloba Nguyen Thi Thanh Ngan, Tran Hong Quang, Bui Huu Tai, Seok Bean Song, Dongho Lee, and Young Ho Kim Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Glehlinoside G C27H38O12 相似度:66.6% Planta Medica 2010 76 1706-1709 Lignan and Neolignan Glycosides from the Roots of Glehnia littoralis Xu, Yi; Gu, Xue; Yuan, Zhong Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . (threo)-3-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-2-[4-(3-hydroxy)-1-(E)-propenyl)-2,6-di-methoxy-phenoxy]propyl-β-D-glucopyranoside C27H36O13 相似度:66.6% Acta Botanica Yunnanica 2010 32 183-188 Chemical Constituents of Guangdong Tu-Niu-Xi(Eupatorium chinense, Compositae) LIAO Peng-Ying, ZHANG Ying-Jun, WANG Yi-Fei , WANG Dong, YANG Chong-Ren, Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 3-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-2-[4-(3-hydroxy-1-(E)-propenyl)-2,6-dimethoxyphenoxy]propyl-β-D-glucopyranoside 相似度:66.6% Bioscience, Biotechnology, and Biochemistry 2003 66 29-35 New Antioxidative Phenolic Glycosides Isolated from Kokuto Non-centrifuged Cane Sugar Kensaku TAKARA, Daigo MATSUI, Koji WADA, Toshio ICHIBA and Yoko NAKASONE Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . icariside E5 相似度:66.6% Chinese Joumal of Experimental Traditional Medical Fomulae 2013 19 80-83 Isolation and Anti-PMN Respiratory Burst Activity of Phenylpropanoids Compounds from Dendropanax chevalieri REN Gang, LUO Zhang-ping, LI Wen-yan, ZHU Gen-hua, SHAO Feng, HUANG Hui-lian, LIU Rong-hua Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . rourinoside C27H38O13 相似度:65.3% Phytochemistry 2006 67 1378-1384 Rourinoside and rouremin, antimalarial constituents from Rourea minor Zhen-Dan He, Cui-Ying Ma, Ghee Teng Tan, Kongmany Sydara, Pamela Tamez,Bounhoong Southavong, Somsanith Bouamanivong, D. Doel Soejarto,John M. Pezzuto, Harry H.S. Fong, Hong-Jie Zhang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-02-02 21:01:06