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鄙人忧天木虫 (著名写手)
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[求助]
求助微谱数据 已有1人参与
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碳谱数据输入： 9.7,12.3,14.8,18.5,20.8,21.9,22.6,26.9,35.4,35.7,41.9,45.6,55,69.6,72.1,73.2,74.9,75.6,84.4,102.8,127,128.4,128.7,129,130.2,131.9,133.7,133.7,205 溶剂是氯仿。 求助相似度50%以上。 |
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wangkaibo123
荣誉版主 (职业作家)
kerry
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专家经验: +726 - PhEPI: 3
- 应助: 1928 (讲师)
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
鄙人忧天(豆哥代发): 金币+20, 谢谢 2014-01-07 15:36:54
感谢参与，应助指数 +1
鄙人忧天(豆哥代发): 金币+20, 谢谢 2014-01-07 15:36:54
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查询模式：模糊查询 碳谱数据输入： 按从小到大顺序输入，数字间用英文半角逗号(,)分隔例如： 21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2 溶剂选项： 匹配容差： (数字格式，可自行设定) 相似度： %(相似度>=50%) 查询结果：共查到299个化合物(查询结果仅供参考) 1 . 4α,10β,13α-acetoxy-2α-benzoyloxy-7β,9α-epidioxy-5β,20-epoxytax-11-en-1β-ol C33H42O12K 相似度:66.6% Heterocyclic Communications 2011 17 87-91 The first taxane peroxide from the rooted cuttings of Taxus canadensis Pan, Zhen-Hua / Zhang, Man-Li / Wang, Yu-Fang / Dong, Mei / Huo, Chang-Hong / Sauriol, Françoise / Shi, Qing-Wen / Kiyota, Hiromasa / Zhang, Yong-Jian Structure 13C NMR 碳谱模拟图 2 . baccatin III 相似度:65.5% Phytochemistry 1998 49 113-125 Taxoids from Cell Cultures of Taxus Chinensis Birgitta Menhard, Wolfgang Eisenreich, Peter J. Hylands, Adelbert Bacher, Meinhart H. Zenk Structure 13C NMR 碳谱模拟图 3 . compound 8 相似度:65.5% Organic Magnetic Resonance 1983 21 257-260 Carbon-13 NMR spectra of taxane-type diterpenes: Oxiranes and oxetanes Anibal C. Rojas, Deanna De Marcano, Bernardo Méndez and Jeannette de Méndez Structure 13C NMR 碳谱模拟图 4 . 7-O-β-xylosyl-10-deacetyltaxol C 相似度:63.3% Biochemical Systematics and Ecology 2007 35 704-708 A new taxol analogue from the leaves of Taxus cuspidata Changhong Huo, Xiping Zhang, Cunfang Li, Yufang Wang, Qingwen Shi, Hiromasa Kiyota Structure 13C NMR 碳谱模拟图 5 . Compound 11 C31H39O11 相似度:63.3% Bioorganic & Medicinal Chemistry Letters 1998 8 2227-2230 Synthesis of a paclitaxel isomer: C-2-acetoxy-C-4-benzoate paclitaxel Shu-Hui Chen, Vittorio Farina, Dolatrai M. Vyas, Terrence W. Doyle Structure 13C NMR 碳谱模拟图 6 . Compound 11 C31H38O11 相似度:63.3% Bioorganic & Medicinal Chemistry Letters 1998 8 2227-2230 Synthesis of a paclitaxel isomer: C-2-acetoxy-C-4-benzoate paclitaxel Shu-Hui Chen, Vittorio Farina, Dolatrai M. Vyas, Terrence W. Doyle Structure 13C NMR 碳谱模拟图 7 . 13-Acetylbaccatin C33H40O12 相似度:63.3% Bioorganic & Medicinal Chemistry 2000 8 1269-1280 Taxus canadensis abundant taxane: conversion to paclitaxel and rearrangements Anastasia Nikolakakis, Gaétan Caron, Alice Cherestes, Françoise Sauriol, Orval Mamer, Lolita O Zamir Structure 13C NMR 碳谱模拟图 8 . baccatin Ⅲ 相似度:62.0% Journal of Natural Products 1981 Vol 44 312-319 19-Hydroxybaccatin III, 10-Deacetylcephalomannine, and 10-Deacetyltaxol: New Antitumor Taxanes From Taxus wallichiana Jerry L. McLaughlin, Roger W. Miller, Richard G. Powell, Cecil R. Smith Jr. Structure 13C NMR 碳谱模拟图 9 . baccatin III C31H38O11 相似度:62.0% Natural Product Sciences 2000 6 96-101 Taxoids from the Heartwood of Taxus baccata L. Growing in Turkey Erdemoglu, Nurgun; Sener, Bilge Structure 13C NMR 碳谱模拟图 10 . (1S,4S,5S,6R,7S,8S,9R,10S)-1-Acetoxy-9-benzoyloxy-8-[2R,3S-dihydroxy-3-phenyl]-propanoil-oxy-4,6-dihydroxydihydro-β-agarofuran C33H40O11 相似度:62.0% Bioorganic & Medicinal Chemistry 2011 19 2182-2189 Dihydro-β-agarofuran sesquiterpenes isolated from Celastrus vulcanicola as potential anti-Mycobacterium tuberculosis multidrug-resistant agents David Torres-Romero,Ignacio A. Jiménez ,Rosario Rojas,Robert H. Gilman ,Matías López ,Isabel L. Bazzocchi Structure 13C NMR 碳谱模拟图 11 . 3'-Dephenyl-3'-difluoromethyl-10-acetyldocetaxel C40H51F2NO15 相似度:60.6% Bioorganic & Medicinal Chemistry 2000 8 1619-1628 Syntheses and biological activity of C-3'-difluoromethyl-taxoids Iwao Ojima, Songnian Lin, John C Slater, Tao Wang, Paula Pera, Ralph J Bernacki, Cristiano Ferlini, Giovanni Scambia Structure 13C NMR 碳谱模拟图 12 . 12-deoxyphorbol 20-acetate 13-phenylacetate 相似度:60% Journal of Medicinal Chemistry 1996 39 1005-1008 Selectively Cytotoxic Diterpenes from Euphorbia poisonii Majekodunmi O. Fatope, Lu Zeng, Joseph E. Ohayaga, Guoen Shi, and Jerry L. McLaughlin Structure 13C NMR 碳谱模拟图 13 . genkwadane A C34H36O11 相似度:60% Bioorganic & Medicinal Chemistry Letters 2013 23 2500-2504 Daphnane-type diterpenes with inhibitory activities against human cancer cell lines from Daphne genkwa Feifei Li, Qian Sun, Lili Hong, Lingzhi Li, Yingying Wu, Mingyu Xia, Takshi Ikejima, Ying Peng, Shaojiang Song Structure 13C NMR 碳谱模拟图 14 . 7,13-Diacetylbaccatin 相似度:59.3% Bioorganic & Medicinal Chemistry 2000 8 1269-1280 Taxus canadensis abundant taxane: conversion to paclitaxel and rearrangements Anastasia Nikolakakis, Gaétan Caron, Alice Cherestes, Françoise Sauriol, Orval Mamer, Lolita O Zamir Structure 13C NMR 碳谱模拟图 15 . (3S,4R,5S,8R,10S,11S,12E,14S)-3,11-dihydroxy-5-methoxy-1-[(4-methoxybenzyl)oxy]-4,6,6,8,10,12,14,16-octamethylheptadeca-12,15-dien-7-one C34H56O6 相似度:59.3% European Journal of Organic Chemistry 2011 7294-7307 Synthesis and Biological Evaluation of Gephyronic Acid Derivatives: Initial Steps towards the Identification of the Biological Target of Polyketide Inhibitors of Eukaryotic Protein Synthesis Timo Anderl, Lionel Nicolas, Johanna Münkemer, Yazh Muthukumar, Angelika Baro, Wolfgang Frey, Florenz Sasse, Richard E. Taylor and Sabine Laschat Structure 13C NMR 碳谱模拟图 16 . tasumatrol O C33H42O12 相似度:58.6% Chemical & Pharmaceutical Bulletin 2005 53(7) 808-810 New Bicyclic Taxane Diterpenoids from Taxus sumatrana Ya-Ching SHEN,Shaw-Man HSU,Yun-Sheng LIN,Kuen-Ching CHENG,Ching-Te CHIEN,Chang-Hung CHOU,d and Yuan-Bin CHENG Structure 13C NMR 碳谱模拟图 17 . 2'-acetyl-7-epi-cephalomannine C47H55NO15 相似度:58.6% Journal of Natural Products 2001 64 450-455 New Taxane Analogues from the Needles of Taxus canadensis Junzeng Zhang,Francoise Sauriol,Orval Mamer,Xiao-Li You,Moulay A. Alaoui-Jamali,Gerald Batist,and Lolita O. Zamir Structure 13C NMR 碳谱模拟图 18 . 13-dehydroxybaccatin III 相似度:58.6% Phytochemistry 1998 49 113-125 Taxoids from Cell Cultures of Taxus Chinensis Birgitta Menhard, Wolfgang Eisenreich, Peter J. Hylands, Adelbert Bacher, Meinhart H. Zenk Structure 13C NMR 碳谱模拟图 19 . compound 1 相似度:58.6% Journal of the Chemical Society, Perkin Transactions 1 1992 2925-2929 14β-Hydroxy-10-deacetylbaccatin III, a new taxane from Himalayan yew (Taxus wallichiana Zucc.) Giovanni Appendino, Pierluigi Gariboldi, Bruno Gabetta, Roberto Pace, Ezio Bombardelli and Davide Viterbo Structure 13C NMR 碳谱模拟图 20 . 9-dihydro-13α-acetylbaccatinIII 相似度:58.6% Heterocyclic Communications 2011 17 87-91 The first taxane peroxide from the rooted cuttings of Taxus canadensis Pan, Zhen-Hua / Zhang, Man-Li / Wang, Yu-Fang / Dong, Mei / Huo, Chang-Hong / Sauriol, Françoise / Shi, Qing-Wen / Kiyota, Hiromasa / Zhang, Yong-Jian Structure 13C NMR 碳谱模拟图 |
2楼2013-12-19 22:44:19
