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[求助]
求助一化合物微谱数据结构 已有1人参与
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化合物碳谱数据如下，溶剂是氘代丙酮 14.4, 20.4, 33.4, 52.4, 56.1, 56.4, 80.5, 106.1, 113.5, 115.5, 116.8, 122.9, 127.6, 130.1, 132.7, 136.6, 140.1, 141.8, 146.4, 147.9, 173.1, 186.7 谢谢 |
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yjl2007: 金币+20 2014-10-20 12:24:03
感谢参与，应助指数 +1
yjl2007: 金币+20 2014-10-20 12:24:03
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GQ Han; LH Wei; CL Li; L Qiao; YZ Jia and QT Zheng Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . lancifolin C C22H28O5 相似度:63.6% Phytochemical Analysis 1998 9 71-74 Stereochemistry of diastereomeric neolignans from Piper hookeri by nuclear magnetic resonance spectroscopy Padmanava Pradhan and Asoke Banerji Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . lancifolin D C22H28O5 相似度:63.6% Phytochemical Analysis 1998 9 71-74 Stereochemistry of diastereomeric neolignans from Piper hookeri by nuclear magnetic resonance spectroscopy Padmanava Pradhan and Asoke Banerji Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . lancifolin C 相似度:63.6% Acta Chemica Scandinavica 1995 49 142-148 Structure Determination of 6-Hydroxycyanidin- and 6-Hydroxydelphinidin-3-(6''-O-alpha-L-rhamnopyranosyl-beta-D-glucopyranosides) and Other Anthocyanins from Alstroemeria Cultivars. 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Wong, Chi Duen Poon, Bing M. Fung Structure 13C NMR Structure & 13C NMR 碳谱模拟图 17 . 2-(4'-Hydroxy-3'-methoxyphenyl)-7-methoxy-5-propyl-benzofuran-3-carbaldehyde 相似度:59.0% Bioorganic & Medicinal Chemistry 1998 6 1517-1524 XH-14 analogues as adenosine antagonists Peter J. Scammells, Stephen P. Baker, Anthony R. Beauglehole Structure 13C NMR Structure & 13C NMR 碳谱模拟图 18 . 7-phenyl-6H,7H-naphtho[1',2':5,6]pyrano[3,2-c]chromen-6-one C26H16O3 相似度:59.0% Journal of Heterocyclic Chemistry 2011 48 1379-1382 Zr(HSO4)4-catalyzed one-pot three-component synthesis of 7-alkyl-6H,7H-naphtho[1',2':5,6]pyrano[3,2-c]chromen-6-ones Xiao Wang, Guangzhou Lu, Fulin Yan, Weiwei Ma and Liqiang Wu Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2014-10-20 12:21:03