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试剂：氘代甲醇 21.1,39.7,64.5,64.9,72.8,72.8,72.8,75.1,76.0,141.1,143.0,143.1,145.1,146.7,154.1,157.3,158.7 |
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漫夏流年: 金币+10 2015-05-28 16:02:27
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漫夏流年: 金币+10 2015-05-28 16:02:27
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. 2-(1',2',3',4'2tetrahydroxybutyl)-6-(2",3",4"-trihydroxybutyl)-pyrazine 相似度:58.8% Chemical Journal of Chinese Universities 2001 22 1824-1828 Isolation, Identif ication and Physiological Activities of 2-(1',2',3',4'-Tetrahydroxybutyl)-6-(2", 3", 4"-tr ihydroxybutyl)-pyrazine from Panax Notoginseng LI Qi, YE Yun-Hua, YAN Ai-Xin, ZHOU Ya-Wei, SHEN Hong, XING Qi-Yi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . Crotonine C12H14N2O4 相似度:52.9% Journal of Asian Natural Products Research 2007 9 451-455 A novel analgesic pyrazine derivative from the leaves of Croton tiglium L XIN-AN WU, YI-MIN ZHAO and NENG-JIANG YU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . crotonine 相似度:52.9% Natural Products and Bioprospecting 2013 3 288-294 Total synthesis and determination of the absolute configuration of a natural analgesic: crotonine Yang Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 2-(Furan-2'-yl)-5-(2''S,3''R,4''-trihydroxy-butyl)-1,4-diazine C12H14N2O4 相似度:52.9% Natural Products and Bioprospecting 2013 3 288-294 Total synthesis and determination of the absolute configuration of a natural analgesic: crotonine Yang Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . 2-(Furan-2'-yl)-5-(2''R,3''R,4''-trihydroxy-butyl)-1,4-diazine C12H14N2O4 相似度:52.9% Natural Products and Bioprospecting 2013 3 288-294 Total synthesis and determination of the absolute configuration of a natural analgesic: crotonine Yang Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 2-(Furan-2'-yl)-5-(2''S,3''S,4''-trihydroxy-butyl)-1,4-diazine C12H14N2O4 相似度:52.9% Natural Products and Bioprospecting 2013 3 288-294 Total synthesis and determination of the absolute configuration of a natural analgesic: crotonine Yang Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . 2-(Furan-2'-yl)-5-(2''R,3''S,4''-trihydroxy-butyl)-1,4-diazine C12H14N2O4 相似度:52.9% Natural Products and Bioprospecting 2013 3 288-294 Total synthesis and determination of the absolute configuration of a natural analgesic: crotonine Yang Yang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . crotonine 相似度:52.9% Chinese Journal of Pharmaceuticals 2014 45 626-645 Chemical Constituents from the n-Butanol Fraction of Senecio solidagineus LI Dingxiang, CHOU Guixin, WANG Zhengtao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-05-27 17:35:09