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[求助]
求助微谱查询，谢谢！！
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溶剂是甲醇，化学位移分别为：197.5,174.6,172.5,158.0,148.3,146.0,126.0,124.3,115.7,115.0,114.8,107.8,101.7,97.0,91.6,78.6,77.4,74.1,71.3,62.4,56.8,56.4,42.6 谢啦~ |
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木风枫pan
木虫 (小有名气)
- 应助: 134 (高中生)
- 金币: 1907.2
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【答案】应助回帖
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感谢参与，应助指数 +1
Jane815: 金币+10, ★★★★★最佳答案 2013-01-15 20:29:25
感谢参与，应助指数 +1
Jane815: 金币+10, ★★★★★最佳答案 2013-01-15 20:29:25
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1 . alphitonin 4-O-β-D-glucoside 相似度:65.2% Pharmazie 2004 59 297-300 Immunosuppressive auronol glycosides from Artocarpus tonkinensis T. T. Thuy, C. Kamperdick, P. T. Ninh, T. P. Lien, T. T. P. Thao, and T. V. Sung Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 2-Hydroxynaringin 5-O-β-D-glucopyranoside C21H22O11 相似度:60.8% Journal of Natural Medicines 2009 63 46-51 Chemical constituents of imported Rosae fructus Susumu Kawakami, Katsuyoshi Matsunami, Hideaki Otsuka, Masatoshi Kawahata and Kentaro Yamaguchi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 7-hydroxy-5'-methoxy-3',4'-methylenedioxyflavonol 7-O-β-D-glucopyranoside C23H22O12 相似度:60.8% Journal of Agricultural and Food Chemistry 1996 44 1676-1681 Constituents of Cydonia vulgaris: Isolation and Structure Elucidation of Four New Flavonol Glycosides and Nine New α-Ionol-Derived Glycosides Nunziatina De Tommasi, Sonia Piacente, Francesco De Simone, and Cosimo Pizza Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 6'-O-trans-p-coumaroyl-8-epikingiside C26H30O13 相似度:56.5% Journal of Natural Products 1997 60 1334-1337 Secoiridoids from Jasminum odoratissimum H. López, J. A. Pérez, J. M. Hernández, and J. Trujillo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . hovetrichoside C 相似度:56.5% Biochemical Systematics and Ecology 2009 37 1-5 Chemical constituents from the fruits of Sonneratia caseolaris and Sonneratia ovata (Sonneratiaceae) Shi-Biao Wu, Ying Wen, Xu-Wen Li, Yun Zhao, Zheng Zhao, Jin-Feng Hu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . kaempferol 7-methyl ether 4'-β-D-glucopyranoside C22H22O11 相似度:56.5% Phytochemistry 1996 42 903-905 Flavonols and isoflavones from Cotoneaster simonsii Elisa Palme, Anna Rita Bilia, Ivano Morelli Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 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Thunberginol F 7-O-β-D-glucopyranoside C21H20O10 相似度:56.5% Journal of Natural Products 2011 74 1421-1426 Phenolic Compounds from the Roots of Jordanian Viper's Grass, Scorzonera judaica Ammar Bader, Nunziatina De Tommasi, Roberta Cotugno, and Alessandra Braca Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 6'-O-trans-p-Coumaroyl-8-epi-kingiside C26H30O13 相似度:56.5% Chemical & Pharmaceutical Bulletin 2007 55 689-728 Naturally Occurring Secoiridoids and Bioactivity of Naturally Occurring Iridoids and Secoiridoids. A Review, Part 2 Biswanath DINDA, Sudhan DEBNATH and Yoshihiro HARIGAYA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 3'-methoxy-5-hydroxy-7-O-β-D-glucosylisoflavone C22H22O10 相似度:56.5% Journal of Agricultural and Food Chemistry 1998 46 5089-5092 Studies on the Constituents of Lupinus mutabilis (Fabaceae). Isolation and Characterization of Two New Isoflavonoid Derivatives Irene Dini, Oreste Schettino, and Antonio Dini Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 9-O-[β-D-glucopyranosyl-(1→2)-α-L-rhamnopyranosyl]-3,4-dimethoxy-cinnamic acid C23H32O13 相似度:56.5% Archives of Pharmacal Research 2012 35 2127-2133 Four new antioxidant phenylpropanoid glycosides from Microlepia pilosissima Jiang Hu, Xiaodong Shi, Jiangang Chen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 6-O-Methyl-N-deacetylipecosidic Acid C25H234NO11 相似度:56% Chemical & Pharmaceutical Bulletin 2000 48(3) 415-419 A Tetrahydroisoquinoline-monoterpene Glucoside and an Iridoid Glucoside from Alangium kurzii Takao TANAHASHI,Chizu KOBAYASHI,Atsuko ITOH,Naotaka NAGAKURA,Kenichiro INOUE,Hiroshi KUWAJIMA and Hua-Xin WU Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . shomaside C C27H30O15 相似度:55.5% Journal of Natural Products 2010 73 573-578 Cytotoxic Activities of Several Geranyl-Substituted Flavanones Karel Šmejkal, Jana Svačinová, Tereza Šlapetová,Kristýna Schneiderová, Stefano Dall’Acqua, Gabbriella Innocenti,Veronika Závalová, Peter Kollár, Stanislav Chudík, Radek Marek, Ondřej Julínek,Marie Urbanová, Murat Kartal,Marek Csöllei, and Karel Doležal Structure 13C NMR 碳谱模拟图 |
2楼2013-01-15 18:45:52
