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13C NMR (101 MHz, CDCl3) δ20.32，29.91, 56.89,63.18,94.96,108.21,110.19,111.18,122.98,133.31,158.15, 160.22, 161.78,178.03,183.11, 衷心感谢您的帮助！ |
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lifeliuyan
至尊木虫 (职业作家)
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感谢参与，应助指数 +1
331456351: 金币+10, ★有帮助, 氢谱和碳谱总是有那么几个对不上。不过还是谢谢你 2013-08-20 10:27:44
331456351: 金币+5, ★★★很有帮助 2013-09-08 10:07:27
感谢参与，应助指数 +1
331456351: 金币+10, ★有帮助, 氢谱和碳谱总是有那么几个对不上。不过还是谢谢你 2013-08-20 10:27:44
331456351: 金币+5, ★★★很有帮助 2013-09-08 10:07:27
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查询结果：共查到46个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . anhydrofusarubin C15H12O6 相似度:93.3% Natural Product Research and Development 2009 21 574-576 Naphthaquinones from Fusarium sp. 1RGa-1b,an Endophytic Fungus Associated with Trewia nudiflora(Euphorbiaceae) YU Bu-zhu;SONG Cheng-zhi;DU Zhi-zhi; CAI Xiang-hai; HUANG Sheng-xiong; LUO Xiao-dong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . anhydrofusarubin 相似度:93.3% The Journal of Antibiotics 1986 39 205-214 NEW METABOLITES OF FUSARIUM MARTII RELATED TO DIHYDROFUSARUBIN ITSUO KUROBANE, NORIHIRO ZAITA, AKIO FUKUDA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . methyl ketal 相似度:62.5% Phytochemistry 1989 28 3240-3241 Anhydrofusarubin lactol from Nectria haematococca Denise Parisot,Michel Devys,Michel Barbier Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 5,4'-dimethoxyflavone C17H14O4 相似度:60% Journal of Medicinal Chemistry 1995 38 4937-4943 Synthesis and Biological Evaluation of Substituted Flavones as Gastroprotective Agents Jeffrey J. Ares, Pamela E. Outt, Jared L. Randall, Peter D. Murray, Pamela S. Weisshaar, Linda M. O'Brien, Beth L. Ems, Sunil V. Kakodkar, Gary R. Kelm, Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . Perforatin F C17H20O5 相似度:58.8% Phytochemistry 1995 40 1787-1790 Chromones from Harrisonia perforata Tomoko Tanaka, Kazuo Koike, Katsuyoshi Mitsunaga, Keiko Narita, Seiko Takano, Akiko Kamioka, Emi Sase, Yishan Ouyang, Taichi Ohmoto Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 4',4''',5,5''-tetramethoxy-3',3'''-biflavone C34H26O8 相似度:58.8% Heterocycles 2010 80 1267-1274 Synthesis of Some New Biheterocycles by a One-Pot Suzuki-Miyaura Coupling Reaction Mandar Deodhar, David StC. Black, Daniel Shiu-Hin Chan, and Naresh Kumar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 5-methoxy-3,4- dehydroxanthomegnin C16H12O7 相似度:56.2% Chemical & Pharmaceutical Bulletin 2004 52(12) 1487-1488 A New Cytotoxic Naphthoquinone from Paepalanthus latipes Rodrigo Rezende KITAGAWA,Maria Stella Gonçalves RADDI,Lourdes Campaner dos SANTOS,and Wagner VILEGAS Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Compound 2h 相似度:56.2% Magnetic Resonance in Chemistry 2006 44 1122-1127 Synthesis and structure elucidation of five series of aminoflavones using 1D and 2D NMR spectroscopy (pages 1122–1127) Ana I. R. N. A. Barros and Artur M. S. Silva Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 1,2-Bis-(4',5-dimethoxyflavon-3'-yl)ethyne C36H26O8 相似度:55.5% Heterocycles 2011 82 1489-1501 Synthesis of New Biheterocycles by a One-Pot Sonogashira Coupling Reaction Mandar Deodhar, David StC Black,* and Naresh Kumar* Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 2'-Hydroxygenistein 相似度:53.3% Molecules 2002 7 817-832 Phytoalexin Accumulation in Colombian Bean Varieties and Aminosugars as Elicitors Diego Durango, Winston Quiñones, Fernando Torres, Yoni Rosero, Jesús Gil and Fernando Echeverri Structure 13C NMR 碳谱模拟图 |
2楼2013-08-20 08:36:57