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| 13C NMR (101 MHz,Pyridine) δ 18.32,26.08,26.58,49.26,93.81,98.51,101.02,104.04,112.09,124.76,129.54,131.76,142.26,153.54,154.16,158.50,164.74,165.65,183.51. |
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2楼2015-03-16 11:15:37
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baojingm: 金币+15, ★★★很有帮助 2015-03-16 11:46:29
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查询结果：共查到2264个化合物(查询结果仅供参考) 1 . 1,3,5,7-tetrahydroxy-8-isoprenylxanthone C18H16O6 相似度:94.7% Planta Medica 2002 68 49-54 Natural Products Inhibiting Candida albicans Secreted Aspartic Proteases from Tovomita krukovii Zhizhen Zhang,Hala N.ElSohly,Melissa R.Jacob,David S.Pasco,Larry A.Walker, Alice M.Clark Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . 1,3,6,7-Tetrahydroxy-8-(3-methyl-2-butenyl)-9H-xanthene-9-one 相似度:94.7% Phytochemistry 1995 38 867-869 Co-occurrence of prenylated xanthones and their cyclization products in cell suspension cultures of Hypericum patulum Kyoko Ishiguro, Mariko Nakajima, Hisae Fukumoto, Koichiro Isoi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . 1,3,6,7-tetrahydroxy-8-prenylxanthone 相似度:89.4% Journal of Chinese Medicinal Materials 2013 36 1444-1447 Chemical Constituents of Cudrania cochinchinensis ZHOU Qi, CHEN Li, CHEN Quan-wei, CHEN Heng-wen, DONG Jun-xing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . Garcicowanone A C20H20O6 相似度:89.4% Fitoterapia 2014 98 179-183 Antibacterial tetraoxygenated xanthones from the immature fruits of Garcinia cowa Chiramet Auranwiwat, Kongkiat Trisuwan, Aroonchai Saiai, Stephen G. Pyne, Thunwadee Ritthiwigrom Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . hyperxanthone C19H18O7 相似度:78.9% Chemical & Pharmaceutical Bulletin 2004 52(7) 866-869 New Phenolic Principles from Hypericum sampsonii Ming-Jaw DON, Yeh-Jeng HUANG, Ray-Ling HUANG, and Yun-Lian LIN Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . 5,7,3',4'-tetrahydroxy-2'-(3,3-dimethylallyl)isoflavone C20H18O6 相似度:75% Journal of Natural Products 2006 69(1) 43-49 Isoflavonoids and Other Compounds from Psorothamnus arborescens with Antiprotozoal Activities Manar M. Salem, and Karl A. Werbovetz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . cudratricusxanthone J C23H24O6 相似度:73.9% Journal of Natural Products 2007 70 1207-1209 Prenylated Xanthones from the Root Bark of Cudrania tricuspidata Ji Hye Hwang,Seong Su Hong,Xiang Hua Han, Ji Sang Hwang, Dongho Lee, Heesoon Lee, Yeo Pyo Yun,Youngsoo Kim, Jai Seup Ro, and Bang Yeon Hwang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . sampsone C C18H16O8 相似度:73.6% Helvetica Chimica Acta 2011 94 686-692 Two Unusual Phenolic Substances and One New Xanthone from Hypericum sampsonii Wen-Bo Xin, Gui-Lin Jin, Zhu-Jun Mao and Lu-Ping Qin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . 1-hydroxy-3,6,7-trimethoxy-8-(3-methylbut-2-enyl)-xanthone C21H22O6 相似度:71.4% Phytochemistry 2005 66 1718-1723 Xanthones and benzophenones from Garcinia griffithii and Garcinia mangostana Nilar, Lien-Hoa D. Nguyen, Ganpathi Venkatraman, Keng-Yeow Sim, Leslie J. Harrison Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . lysisteisoflavanone C21H22O6 相似度:70% Phytochemistry 2002 60 783-787 Prenylated flavonoids of Erythrina lysistemon grown in Egypt Sawsan El-Masry, Masouda E. Amer, Maged S. Abdel-Kader, Hala H. Zaatout Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . glycyrrhisoflavone C20H18O6 相似度:70% Journal of Natural Products 2006 69(1) 43-49 Isoflavonoids and Other Compounds from Psorothamnus arborescens with Antiprotozoal Activities Manar M. Salem, and Karl A. Werbovetz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . epimedokoreanin D C20H18O6 相似度:70% Acta Pharmaceutica Sinica 1996 31 29-32 EPIMEDOKOREANIN D FROM THE AERIAL PARTS OF EPIMEMUM KOREANUM NAKAI WK Li; JO Pan; MJ Lu; RY Zhang; MC Liao and PG Xiao Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . 5,7,3',4'-tetrahydroxy-5',γ,γ-dimethylallylisoflavanone C20H20O6 相似度:70% Phytochemistry 2001 56 837-841 Flavonoids from the stem bark of Bolusanthus speciosus Gomotsang Bojase, Cornelius C.W. Wanjala, Runner R.T. Majinda Structure 13C NMR Structure & 13C NMR 碳谱模拟图 14 . hyperxanthone C C18H16O7 相似度:68.4% Journal of Natural Products 2004 67 1870-1875 Prenylated Benzophenones and Xanthones from Hypericum scabrum Naonobu Tanaka, Yoshihisa Takaishi, Yasuhiro Shikishima, Yuka Nakanishi, Kenneth Bastow, Kuo-Hsiung Lee, Gisho Honda, Michiho Ito, Yoshio Takeda, Olimjon K. Kodzhimatov, and Ozodbek Ashurmetov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 15 . hyperxanthone E C18H16O6 相似度:68.4% Journal of Natural Products 2004 67 1870-1875 Prenylated Benzophenones and Xanthones from Hypericum scabrum Naonobu Tanaka, Yoshihisa Takaishi, Yasuhiro Shikishima, Yuka Nakanishi, Kenneth Bastow, Kuo-Hsiung Lee, Gisho Honda, Michiho Ito, Yoshio Takeda, Olimjon K. Kodzhimatov, and Ozodbek Ashurmetov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2015-03-16 11:24:17
