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po9lkmnb木蟲 (初入文壇)
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[求助]
微譜求助，謝謝！
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溶劑CDCl3 碳譜：162.32 ,155.04 ,150.01 ,147.54 ,145.93 ,122.29, 113.02, 106.79, 101.97, 101.47, 100.19 94.00, 57.04, 30.61 |
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po9lkmnb
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po9lkmnb
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【答案】應(yīng)助回帖
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感謝參與，應(yīng)助指數(shù) +1
po9lkmnb: 金幣+30, ★有幫助 2014-05-06 14:23:43
感謝參與，應(yīng)助指數(shù) +1
po9lkmnb: 金幣+30, ★有幫助 2014-05-06 14:23:43
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查詢結(jié)果：共查到75個(gè)化合物(查詢結(jié)果僅供參考) 1 . flemichapparin C 相似度:70.5% Chinese Journal of Medicinal Chemistry 2009 19 364-367 Chemical constituents of the roots of Moghania philippinensis SUN Lin, LI Zhan-lin, HAN Guo-hua, HUA Hui-ming Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 2 . 3'-methoxycoumestrol 相似度:62.5% China Journal of Chinese Materia Medica 2010 35 1720-1722 Chemical constituents of stem barks of Mucuna birdwoodiana GONG Ting; WANG Dongxiao; Liu Ping; CHEN Ruoyun Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 3 . Flemicoumestan A C16H10O7 相似度:62.5% Fitoterapia 2011 82 615-619 A new coumestan with immunosuppressive activities from Flemingia philippinensis Li. Li, Xueyang Deng, Lixia Zhang, Pan Shu, Minjian Qin Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 4 . luteolin 相似度:60% Chinese Traditional and Herbal Drugs 2013 44 1248-1252 Chemical constituents from pericarps of Aquilaria sinensis and their biological activities ZHANG Xing, TAO Mei-hua, CHEN Yu-chan, GAO Xiao-xia, TAN Yu-zhi, ZHANG Wei-min Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 5 . 2-(4'-Fluorophenyl)-6,7-methylenedioxy-quinoline C16H10FNO2 相似度:57.1% Tetrahedron Letters 2004 45 8879-8882 Preparation of quinolines from resin-bound esters using titanium reagents Calum Macleod, Carolyn A. Austin, Dieter W. Hamprecht, Richard C. Hartley Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 6 . 7-Methoxy-4-((2-methyl-4-nitro-1H-imidazol-1-yl)methyl)-coumarin 相似度:57.1% Zeitschrift für Naturforschung B 2008 63 83-89 Synthesis, Characterization and anti-HIV and Antitumor Activities of New Coumarin Derivatives Y. A. Al-Soud, H. H. Al-Sa'doni, H. A. S. Amajaour, K. S. M. Salih, M. S. Mubarak, N. A. Al-Masoudi, and I. H. Jaber Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 7 . compound 6e C17H14O4 相似度:57.1% European Journal of Organic Chemistry 2010 4130-4135 Microwave-Promoted, One-Pot, Solvent-Free Synthesis of 4-Arylcoumarins from 2-Hydroxybenzophenones José Crecente-Campo, M. Pilar Vázquez-Tato and Julio A. Seijas Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 8 . 4,6,7-Trimethoxyfuro[2,3-b]quinoline-water 2C14H13NO4 相似度:57.1% Acta Crystallographica Section E 2005 61 o2230-o2232 4,6,7-Trimethoxy-furo[2,3-b]quinoline–water (2/3) Jalifah Latip, Noor Hapeedah M. Ali and Bohari M. Yamin Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 9 . 1,7,8-三羥基-3-甲氧基山酮 相似度:57.1% Journal of Chinese Medicinal Materials 2004 27 908-910 Study on Chemical Constituents from Swertia kauitchensis Franch Zhou Qing, Chen Jiachun, Liu Yanwen Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 10 . desmoxyphyllin A C16H10O7 相似度:56.2% Phytochemistry 1992 31 361-363 Coumaronochromones from leaves ofDesmodium oxyphyllum Mizuo Mizuno, Katsumi Baba, Munekazu Iinuma, Toshiyuki Tanaka Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 11 . 5,7,3'-Trihydroxy-5'-methoxyl-isoflavone C16H12O6 相似度:56.2% Journal of Natural Medicines 2010 64 358-361 New flavonoids with 2BS cell proliferation promoting effect from the seeds of Trigonella foenum-graecum L. Guo-Rong Wang, Wen-Zhao Tang, Qing-Qiang Yao, Hao Zhong and Yong-Jun Liu Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 12 . pratensein 相似度:56.2% Chinese Traditional and Herbal Drugs 2007 38 32-34 紅車軸草的化學(xué)成分研究 索志新;斯建勇;沈連鋼;王瑞虎 Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 13 . robusflavone B C16H12O8 相似度:56.2% Phytochemistry Letters 2013 6 62-66 Two new antioxidant flavones from the twigs of Eriosema robustum (Fabaceae) Maurice D. Awouafack, Pierre Tane, Jacobus N. Eloff Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 14 . oblonginol 相似度:56.2% Heterocycles 1993 36 1501-1507 Two New Coumaronochromone Derivatives, Oblongin and Oblonginol from the Roots of Derris oblonga Benth Yun-Lian Lin and Yueh-Hsiung Kuo Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 15 . 5,7-Dihydroxy-3-(4-hydroxy-3-methoxybenzyl)benzo[e][1,3]oxazine-2,4-dione C16H13NO7 相似度:56.2% Journal of Agricultural and Food Chemistry 2006 54 8574-8579 Novel, Unnatural Benzo-1,2,3-thiadiazole-7-carboxylate Elicitors of Taxoid Biosynthesis Yufang Xu, Zhengjiang Zhao, Xuhong Qian, Zhigang Qian, Wenhong Tian, and Jianjiang Zhong Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 16 . 4,2'-epoxy-4'-hydroxy-5,7,5'-trimethoxy-3-phenylcoumarin C18H19O7 相似度:55.5% Phytochemistry 1999 52 297-302 Biflavonoids and 4,20-epoxy-3-phenylcoumarins from the moss Mnium hornum Elke Brinkmeier, Hans Geiger, Hans Dietmar Zinsmeister Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 17 . 5,3'-dihydroxy-4'-methoxy-7-carbomethoxyflavonol C18H16O8 相似度:53.3% Journal of Natural Products 1993 Vol 56 1164 Anti-Inflammatory Activity of Two Flavonoids from Tanacetum microphyllum M. J. Abad, P. Bermejo, A. Villar, S. Valverde Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 18 . 1-hydroxy-3,6,7-trimethoxyxanthone C15H12O6 相似度:53.3% Journal of the Chemical Society, Perkin Transactions 1 1977 2158-2162 Extractives from Guttiferae. Part 33. Synthesis of the ozonolysis product from dimethylmangostin, 1-hydroxy-3,6,7-trimethoxy-2,8-bis-(2-oxoethyl)xanthone; some 13C nuclear magnetic resonance spectra of xanthones M. Sum b. Hj. Idris, Alan Jefferson and Feodor Scheinmann Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 19 . 8-chloro-3',4',5,7-tetrahydroxyisoflavone C15H9O6Cl 相似度:53.3% The Journal of Antibiotics 1989 42 1350-1355 STRUCTURAL STUDY OF ISOFLAVONOIDS POSSESSING ANTIOXIDANT ACTIVITY ISOLATED FROM THE FERMENTATION BROTH OF STREPTOMYCES SP. SHINJI FUNAYAMA, YUMI ANRAKU, AKIRA MITA, KANKI KOMIYAMA, SATOSHI OMURA Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 20 . luteolin 相似度:53.3% Chemistry and Industry of Forest Products 2012 32 97-100 Chemical Constituents of the Leaves of Melaleuca leucadendron Linn. FAN Chao-jun, CHEN Zhan-juan, BAO Chang-yu, BI He-ping Structure 13C NMR Structure & 13C NMR 碳譜模擬圖 |
6樓2014-05-06 14:04:05
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