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hejiangbo木虫 (著名写手)
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[求助]
求助微谱数据
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相似度：50%以上 溶剂：氯仿 核磁数据：14.7,15.8,16.3,16.5,18.1,19.5,21.3,21.4,23.6,25.5,25.6,26.1,26.6,27.9,29.5,33.9,34.4,36.8,37.1,38.2,38.4,38.8,39.1,39.3,41.5,42.0,48.6,50.3,55.4,81.0,107.1,154.6,171.1 |
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sunqhui
金虫 (正式写手)
- 应助: 15 (小学生)
- 金币: 1243.1
- 帖子: 928
- 在线: 101.8小时
- 虫号: 1228330
- 注册: 2011-03-10
- 性别: GG
- 专业: 药物化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
hejiangbo: 金币+30, 谢谢你啊！ 我刚解出来了！ 也查到文献了！不过还是很谢谢你！希望今后继续给我帮助！ 2012-10-22 17:04:31
hejiangbo: 金币+30, 谢谢你啊！ 我刚解出来了！ 也查到文献了！不过还是很谢谢你！希望今后继续给我帮助！ 2012-10-22 17:04:31
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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 14.7,15.8,16.3,16.5,18.1,19.5,21.3,21.4,23.6,25.5,25.6,26.1,26.6,27.9,29.5,33.9,34.4,36.8,37.1,38.2,38.4,38.8,39.1,39.3,41.5,42.0,48.6,50.3,55.4,81.0,107.1,154.6,171.1 溶剂选项： 全部 CDCl3 CD3CD2OD CD2Cl2 C5D5N C3D7NO CD3SOCD3 C4D8O (CH3)4Si C4D8O2 CD3COOD C4D8O2 H2O D2O CF3COOD CD3OD ND3 CD3COCD3 C6D6 CD3CN 查询空值 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9331个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . taraxasterol acetate 相似度:96.9% Chemistry of Natural Compounds 2003 39 285-288 PMR AND 13C NMR SPECTRA OF BIOLOGICALLY ACTIVE COMPOUNDS. XII.* TARAXASTEROL AND ITS ACETATE FROM THE AERIAL PART OF Onopordum acanthium L. M. Khalilov,A. Z. Khalilova,E. R. Shakurova,I. F. Nuriev, V. V. Kachala, A. S. Shashkov,and U. M. Dzhemilev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . taraxasterol acetate 相似度:96.9% Chemistry of Natural Compounds 2003 39 285-288 PMR AND 13C NMR SPECTRA OF BIOLOGICALLY ACTIVE COMPOUNDS. XII.* TARAXASTEROL AND ITS ACETATE FROM THE AERIAL PART OF Onopordum acanthium L. M. Khalilov,A. Z. Khalilova,E. R. Shakurova,I. F. Nuriev, V. V. Kachala, A. S. Shashkov,and U. M. Dzhemilev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . taraxasterol acetate 相似度:96.9% Chemistry of Natural Compounds 2003 39 285-288 PMR AND 13C NMR SPECTRA OF BIOLOGICALLY ACTIVE COMPOUNDS. XII.* TARAXASTEROL AND ITS ACETATE FROM THE AERIAL PART OF Onopordum acanthium L. M. Khalilov,A. Z. Khalilova,E. R. Shakurova,I. F. Nuriev, V. V. Kachala, A. S. Shashkov,and U. M. Dzhemilev Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . taraxasteryl acetate 相似度:96.9% China Journal of Chinese Materia Medica 2008 33 1147-1157 Studies on chemical constituents from herbs of Taraxacum mongolicum SHI Shuyun, ZHOU Changxin, XU Yan, TAO Qiaofeng, BAI Hua, LU Fusheng, LIN Wenyan, CHEN Haiyong, ZHENG Wei, WANG Liwei, WU Yihang, ZENG Su, HUANG Kexin, ZHAO Yu, LI Xiaokun, QU Jia Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . taraxasteryl acetate 相似度:96.9% China Journal of Chinese Materia Medica 2007 32 926-929 Studies on constitutes from Taraxacum monggolicum YAO Wei, LIN Wenyan, ZHOU Changxin, ZHAO Yu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . taraxastery acetate 相似度:96.9% China Journal of Chinese Materia Medica 2001 26 837-839 Studies on the Chemical Constituents of Carduus crispus L. ZHANG Qingying, WANG Xueying, YING Haiping, CHENG Tieming, ZHAO Yuying Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . taraxasterol 相似度:96.9% Organic letters 2000 2 2257-2259 Arabidopsis thaliana LUP1 Converts Oxidosqualene to Multiple Triterpene Alcohols and a Triterpene Diol Michael J. R. Segura, Michelle M. Meyer, and Seiichi P. T. Matsuda Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . taraxasteryl acetate 相似度:96.9% Phytochemistry 1983 22 1457-1459 Sesquiterpene alcohols and triterpenoids from Liatris microcephala Werner Herz, Kinzo Watanabe Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 蒲公英甾醇醋酸酯 C32H52O2 相似度:96.9% Chinese Traditional and Herbal Drugs 2006 37 666-668 欧亚旋覆花中三萜和甾体化合物的分离和结构鉴定 吴一兵;王云志;查建蓬;杨双革;石晓伟;张嫡群 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 蒲公英甾醇乙酸酯 相似度:96.9% Chinese Traditional and Herbal Drugs 2006 37 338-340 Chemical constituents in Ixeridium gramineum LIU Jun-xi; WEI Xiao-ning; LU Run-hua; SHI Yan-ping Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . taraxasteryl acetate 相似度:96.9% Chinese Traditional and Herbal Drugs 2001 32 97-99 Studies on chemical constituents of Ixeris sonchifolia FENG Xi zhi; XU Sui xu; YAO Jin peng; SHA Yi; LI Wen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . taraxasteryl acetate |
3楼2012-10-22 15:40:54
