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求助微谱数据查询
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溶剂：DMSO 碳谱数据： 56.5,92.8,98.4,103.2,106.6,108.7,121.2,132.5,156.2,157.0,158.0,159.2,165.5,181.1 |
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jasminelw
铁杆木虫 (正式写手)
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PSA: 金币+1, 辛苦，谢谢 2013-04-16 12:48:47
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感谢参与，应助指数 +1
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1 . cajanin C16H12O6 相似度:87.5% Phytochemistry 2000 53 981-985 Indicanines B and C, two isoflavonoid derivatives from the root bark of Erythrina indica Alain K. Waffo, Guy A. Azebaze, Augustin E. Nkengfack, Zacharias T. Fomum, Michele Meyer, Bernard Bodo, Fanie R. van Heerden Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 2'-hydroxygenistein 相似度:86.6% Chemical & Pharmaceutical Bulletin 1993 41 394-396 Three New Isoflavonoid Glycosides from Lupinus luteus and L. polyphyllus×arboreus Kazutaka WATANABE,Junei KINJO and Toshihiro NOHARA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 2',4',5,7-tetrahydroxyisoflavone 相似度:86.6% Acta Pharmaceutica Sinica 2008 Vol 43 67-70 Chemical constituents from Spatholobus sinensis YIN Ting; LIU Hua; WANG Bin; TU Guang-zhong; LIANG Hong; ZHAO Yu-ying Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 5,7,3',4'-四羟基异黄酮 C15H10O6 相似度:86.6% Chinese Traditional and Herbal Drugs 2009 40 865-868 锈毛千斤拔根的化学成分研究 张雪;宋启示 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 2',4',5,7-Tetrahydroxyisoflavone 相似度:86.6% Archives of Pharmacal Research 2004 27 544-546 Flavonoids of crotalaria sessiliflora Hun Sung Yoo, Ji Suk Lee, Chul Young Kim and Jinwoong Kim Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 2'-oxygenated flavones, 5,2',6'-trihydroxy-7-methoxyflavone C16H12O6 相似度:85.7% Chemical & Pharmaceutical Bulletin 2001 49(12) 1555-1557 Two New 2'-Oxygenated Flavones from Andrographis elongata Galla JAYAKRISHNA,Pennaka HARIKISHORE, Chunduri VENKATA RAO,Duvvuru GUNASEKAR,Alan BLOND,and Bernard BODO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . 5,2',6'-Trihvdroxy-7-methoxyflavone 相似度:85.7% Journal of Asian Natural Products Research 1998 1 133-138 A New Flavone 2'-Glucoside from Andrographis alata A.G.DAMU,B.JAYAPRAKASAM and D.GUNASEKAR Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . flavonoid I C22H22O11 相似度:78.5% Natural Medicines 1997 51 358-360 Studies on the Constituents of Astragalus membranaceus II. : Structure of Triterpenoidal Glycoside, Huangqiyenin D, from its Leaves Kuang Haixue,Zhang Ning, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . echiodinin 相似度:75% Phytochemistry 1998 49 1811-1813 A flavone glycoside from Andrographis alata A. G. Damu, B. Jayaprakasam, K. V. Rao, D. Gunasekar Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 5-hydroxy-7,2',6'-trimethoxyflavone C18H16O6 相似度:73.3% Phytochemistry 2003 1271-1275 A flavone and an unusual 23-carbon terpenoid from Andrographis paniculata Muntha K. Reddy, Mopuru V.B. Reddy, Duvvuru Gunasekar,Madugula M. Murthy, Cristelle Caux, Bernard Bodo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 5,7,2',6'-Tetrahydroxyflavone C15H10O6 相似度:73.3% Chemistry of Natural Compounds 2002 38 358-406 PHENOLIC COMPOUNDS OF PLANTS OF THE Scutellaria L. GENUS. DISTRIBUTION, STRUCTURE, AND PROPERTIES V. M. Malikov and M. P. Yuldashev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 5,7,2'-Trihydroxy-6'-methoxyflavone C16H12O6 相似度:73.3% Chemistry of Natural Compounds 2002 38 358-406 PHENOLIC COMPOUNDS OF PLANTS OF THE Scutellaria L. GENUS. DISTRIBUTION, STRUCTURE, AND PROPERTIES V. M. Malikov and M. P. Yuldashev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 3,5,7,2',6'-Pentahydroxyflavone C15H10O7 相似度:73.3% Chemistry of Natural Compounds 2002 38 473-519 PHENOLIC COMPOUNDS OF PLANTS OF THE Scutellaria GENUS. DISTRIBUTION, STRUCTURE, AND PROPERTIES V. M. Malikov and M. P. Yuldashev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . mulberrin 相似度:73.3% Phytochemistry 1977 16 1811-1816 Carbon-13 nuclear magnetic resonance spectroscopy of flavonoid and isoflavonoid compounds Ernest Wenkert, Hugo E. Gottlieb Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . TMC-256C1 C15H12O5 相似度:73.3% The Journal of Antibiotics 2002 55 685-692 TMC-256A1 and C1, New Inhibitors of IL-4 Signal Transduction Produced by Aspergillus niger var niger TC 1629 MASAAKI SAKURAI,JUN KOHNO,KOUZOU YAMAMOTO,TORU OKUDA,MAKI NISHIO,KIMIO KAWANO and TETSUO OHNUKI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 8,8''-bi-6,2'-dihydroxygenistein C30H18O14 相似度:73.3% Natural Product Communications 2012 7 1595-1596 Two New Biisoflavonoids from the Roots of Daphne oleoides Shazia Yasmeen, Muhammad Aijaz Anwar, Sadia Ferheen, Nighat Afza, Abdul Malik and Lubna Iqbal Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 3,5,7,2',6'-pentahydroxyflavone 相似度:73.3% Natural Medicines 1995 49 350-353 Studies on the Constituents of Scutellaria Species XVII : Phenol Glycosides of the Root of Scutellaria baicalensis GEORGI (2) MIYAICHI YUKINORI,TOMIMORI TSUYOSHI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 5,7,4'-trihydroxy-3',5'-dimethoxyflavone C17H14O7 相似度:71.4% Phytochemistry 2004 65 1123-1128 Two compounds from allelopathic rice accession and their inhibitory activity on weeds and fungal pathogens Chuihua Kong, Xiaohua Xu, Bin Zhou, Fei Hua, Chaoxian Zhang,Maoxin Zhang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 5,7-dihydroxy-3',5'-dimethoxyflavone C17H14O6 相似度:71.4% Journal of Natural Products 2003 66 1273-1275 Tricin from a Malagasy Connaraceous Plant with Potent Antihistaminic Activity Hidenori Kuwabara,Kyoko Mouri, Hideaki Otsuka,Ryoji Kasai, and Kazuo Yamasaki Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 6-methylapigenin 相似度:71.4% Planta Medica 2002 68 934-936 Isolation and Identification of 6-Methylapigenin,a Competitive Ligand for the Brain GABAA Receptors,from Valeriana wallichii Cristina Wasowski,Mariel Marder,Haydeé Viola,Jorge Horacio Medina,Alejandro Constantino Paladini Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . tectochrysin 相似度:71.4% China Journal of Chinese Materia Medica 2009 34 990-993 Studies on chemical constituents in fruit of Alpinia oxyphylla XU Junju, TAN Ninghua, ZENG Guangzhi, HAN Hongjin, HUANG Huoqiang, JI Changjiu, ZHU Meiju, ZHANG Yumei Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . acacetin 相似度:71.4% China Journal of Chinese Materia Medica 2006 31 1959-1961 Stueies on flavonoid constituents from herbs of Artemisia ofdosica II ZHANG Wei, ZHAO Dongbao, LI Mingjing, LIU Xiuhua, WANG Hanqinag Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . 4',4'''-di-O-methyl cupressuflavone 相似度:71.4% Journal of Natural Products 1987 Vol 50 1156 A Biflavonoid from Phyllanthus sellowianus O. Hnatyszyn, G. Ferraro, J. D. Coussio Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 24 . 1,3-Dihydroxy-2,8-dimethoxyxanthone C15H12O6 相似度:71.4% Journal of Natural Products 1990 Vol 53 1198 Synthesis of 1,2,3,8-Tetraoxygenated Xanthones S. Gil, P. Palanca, V. Sanz, A. Tortajada Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 25 . ciaimaritin C16H14O6 相似度:71.4% Journal of Natural Products 1992 Vol 55 357 Isolation of Potential Cancer Chemopreventive Agents from Eriodictyon californicum Yong-Long Liu, David K. Ho, John M. Cassady, Vanessa M. Cook, William M. Baird Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 26 . prunetin 相似度:71.4% Chinese Herbal Medicines 2012 4 8-11 Chemical Constituents from Roots of Flemingia philippinensis FU Man-qin,DENG Dun,FENG Shi-xiu,HUANG Ri-ming,TIAN Shuai,QIU Sheng-xiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 27 . isogentisin 相似度:71.4% Phytochemistry 1988 27 3696-3699 Two xanthone glycosides from Gentiana lutea Takaaki Hayashi,Takashi Yamagishi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 28 . kaempferol-7-methyl ether 相似度:71.4% China Journal of Chinese Materia Medica 2010 35 3168-3171 Chemical constituents of Iris dichotoma HUANG Long; YANG Junshan; PENG Yong; XIAO Peigen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 29 . Isogentisin C14H10O5 相似度:71.4% Journal of Natural Medicines 2007 61 269-279 The chemical constituents of fresh Gentian Root Hidehiro Ando, Yasuaki Hirai, Mikio Fujii, Yumiko Hori and Motonori Fukumura, et al. Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 30 . genkwanin 相似度:71.4% Chinese Traditional and Herbal Drugs 2010 41 536-538 芫花化学成分研究 宋丽丽;李绪文;颜佩芳;陆娟;杨瑞杰;金永日 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 31 . biochanin A 相似度:71.4% Chinese Traditional and Herbal Drugs 2007 38 1315-1316 葛花化学成分研究(Ⅱ) 尹俊亭;仲英;刘鲁;王菊 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 32 . biochanin A 相似度:71.4% Chinese Traditional and Herbal Drugs 2006 37 1629-1631 红车轴草异黄酮的分离、纯化及结构鉴定 陈寒青;金征宇 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 33 . 野鸢尾苷 相似度:71.4% Chinese Traditional and Herbal Drugs 2004 35 256-257 扁竹兰的化学成分研究 吴靳荣,秦民坚,李蓉 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 34 . ginkwanin 相似度:71.4% Chinese Pharmaceutical Journal 2001 36 231-233 Studies on the constituentes of flavonoids from Ginkgo biloba leaves TANG Yu ping, LOU Feng chang, WANG Jing hua, LI Yan fang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 35 . gentisin 相似度:71.4% Chinese Journal of Medicinal Chemistry 2010 20 125-128 Isolation and identification of the Chemical constituents from Swertia yunnanensis Burk. YU Ying, WANG Shi-sheng*, DING Feng-uan, ZHU Jing-bo, ZHAO Wei-jie Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 36 . genistein 相似度:71.4% Journal of China Pharmaceutical University 2001 32 197-199 Studies on the Constituents of Belamcanda chinensis(Ⅰ) JI Wen Liang; QIN Min Jian; WANG Zheng Tao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 37 . prunetin 相似度:71.4% Natural Product Research and Development 2011 23 69-71 Isoflavones in Leaves of Belamcanda chinensis ZHANG Liang;ZHANG Yu-kui; CHEN Yan; JIA Shao-hua; DAI Rong-ji; MENG Wei-wei; LI Liang; DENG Yu-lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 38 . genkwanin 相似度:71.4% Natural Product Research and Development 2006 18 55-57 Chemical Constituents of Glechoma longituba ZHANG Qian-jun; YANG Xiao-sheng; ZHU Hai-yan; YAO Yun; HAO Xiao-jiang; SONG Bao-an Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 39 . genistein C15H10O5 相似度:71.4% Journal of Integrative Plant Biology 2005 47 1404-1408 A New Isoflavonoid from Belamcanda chinensis (L.) DC. Min-Jian QIN*, Wen-Liang JI, Zheng-Tao WANG and Wen-Cai YE |
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