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zhiwu1983木虫 (正式写手)
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[求助]
求助微谱数据
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| 碳谱数据如下：12.0,14.8,14.9,16.1,20.6,20.7,21.7,29.7,32.4,34.4,37.0,39.6,42.1,45.1,49.2,52.7,56.8,66.7,76.5,77.3,82.0,109.8,120.6,127.3,129.0,137.4,140.5,142.1,143.3,167.0,168.6,170.6,173.4,214.2 |
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jasminelw
铁杆木虫 (正式写手)
- 应助: 269 (大学生)
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【答案】应助回帖
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感谢参与，应助指数 +1
zhiwu1983: 金币+15, ★★★★★最佳答案 2013-09-23 17:09:31
感谢参与，应助指数 +1
zhiwu1983: 金币+15, ★★★★★最佳答案 2013-09-23 17:09:31
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查询结果：共查到17113个化合物(查询结果仅供参考) 1 . methyl 3β-tigloyloxy-2-hydroxy-1-oxo-meliac-8(30)-enate C32H40O9 相似度:88.2% Chemical & Pharmaceutical Bulletin 1998 46 523-525 Tetranortriterpenoids from Swietenia macrophylla Keisuke KOJIMA,Kimio ISAKA and Yukio OGIHARA Structure 13C NMR 碳谱模拟图 2 . methyl-2-hydroxy-3β-tigloyloxy-1-oxomeliac-8(30)-enate 相似度:88.2% Phytochemistry 1998 49 1981-1988 Limonoids from Swietenia humilis and Guarea grandiflora (Meliaceae)Taken in part from the PhD and MS theses of C. Villarreal and M. A. Jiménez, respectively. Adelina Jimenez, Claudina Villarreal, Ruben Alfredo Toscano, Mathew Cook, John T. Arnason, Robert Bye, Rachel Mata Structure 13C NMR 碳谱模拟图 3 . humilinolide C C34H42O10 相似度:88.2% Journal of Natural Products 1993 Vol 56 1567-1574 New Tetranortriterpenoids from Swietenia humilis Rosabel Segura-Correa, Rachel Mata, Ana Luisa Anaya, Blanca Hernandez-Bautista, Rene Villena, Manuel Soriano-Garcia, Robert Bye, Edelmira Linares Structure 13C NMR 碳谱模拟图 4 . ruageanin B C32H40O10 相似度:82.3% Journal of Natural Products 1996 59 544-547 Tetranortriterpenoids from Ruagea glabra Baldwin S. Mootoo and Russel Ramsewak Structure 13C NMR 碳谱模拟图 5 . methyl 3β-tigloyloxy-2-hydroxy-8α,30α-epoxy-1-oxo-meliacate C32H40O10 相似度:82.3% Chemical & Pharmaceutical Bulletin 1998 46 523-525 Tetranortriterpenoids from Swietenia macrophylla Keisuke KOJIMA,Kimio ISAKA and Yukio OGIHARA Structure 13C NMR 碳谱模拟图 6 . 6-desoxyswietenine C32H40O8 相似度:82.3% Fitoterapia 1999 70 106-108 6-Desoxyswietenine, a tetranortriterpenoid from Swietenia mahogani T.R. Govindachari, B. Banumathy, Geetha Gopalakrishnan,G. Suresh Structure 13C NMR 碳谱模拟图 7 . humilinolide E C34H42O11 相似度:82.3% Phytochemistry 1998 49 1981-1988 Limonoids from Swietenia humilis and Guarea grandiflora (Meliaceae)Taken in part from the PhD and MS theses of C. Villarreal and M. A. Jiménez, respectively. Adelina Jimenez, Claudina Villarreal, Ruben Alfredo Toscano, Mathew Cook, John T. Arnason, Robert Bye, Rachel Mata Structure 13C NMR 碳谱模拟图 8 . febrifugin 相似度:82.3% Zeitschrift für Naturforschung B 2005 60b 351-355 Limonoids from Cipadessa fruticosa Ana C. Leite, João B. Fernandes, M. Fátima das G. F. da Silva, and Paulo C. Vieira Structure 13C NMR 碳谱模拟图 9 . 6-O-acetyl-2-hydroxyswietenin C34H42O11 相似度:82.3% Heterocycles 2004 63 389-399 Three New Mexicanolides from the Stem Bark of Swietenia mahogani Jacq. Mona M. G. Saad, Tetsuo Iwagawa, Hiroaki Okamura, Matsumi Doe, and Munehiro Nakatani* Structure 13C NMR 碳谱模拟图 10 . 2-hydroxyswietemahonolide C32H40O10 相似度:82.3% Heterocycles 2004 63 389-399 Three New Mexicanolides from the Stem Bark of Swietenia mahogani Jacq. Mona M. G. Saad, Tetsuo Iwagawa, Hiroaki Okamura, Matsumi Doe, and Munehiro Nakatani* Structure 13C NMR 碳谱模拟图 11 . 2-Hydroxy-3-O-tigloylswietenolide C32H40O10 相似度:82.3% Journal of Natural Medicines 2009 63 41-45 Antibacterial activity of two limonoids from Swietenia mahagoni against multiple-drug-resistant (MDR) bacterial strains A. K. M. Shahidur Rahman, A. K. Azad Chowdhury, Husne-Ara Ali, Sheikh Z. Raihan and Mohammad S. Ali, et al. Structure 13C NMR 碳谱模拟图 12 . febrifugin 相似度:82.3% Chinese Traditional and Herbal Drugs 2010 41 846-851 Chemical constituents in seeds of Indian mangrove Xylocarpus granatum YANG Xiao-bo; YANG Sheng-xin; LI Min-yi; PAN Jian-yu; ZHENG Yi-nan; WU Jun Structure 13C NMR 碳谱模拟图 13 . Thaixylomolin D C34H40O11 相似度:82.3% Phytochemistry Letters 2013 6 482-485 Thaixylomolins D–F, new limonoids from the Thai true mangrove, Xylocarpus moluccensis Jun Li, Min-Yi Li, Qiang Xiao, Patchara Pedpradab, Jun Wu Structure 13C NMR 碳谱模拟图 14 . Trichagmalin A C36H42O12 相似度:80.5% Journal of Natural Products 2011 74 152-157 Phragmalin-and Mexicanolide-Type Limonoids from the Leaves of Trichilia connaroides Qiang Zhang, Ying-Tong Di, Hong-Ping He, Xin Fang, Dong-Lin Chen, Xiao-Hui Yan, Feng Zhu, Ting-Quan Yang, Ling-Li Liu, and Xiao-Jiang Hao Structure 13C NMR 碳谱模拟图 15 . 3-angeloyl-3-detigloylruageanin B C32H40O10 相似度:79.4% Phytochemistry 2005 66 1100-1107 Mexicanolide limonoids from the Madagascan Meliaceae Quivisia papinae Philip H. Coombes , Dulcie A. Mulholland, Milijaona Randrianarivelojosia Structure 13C NMR 碳谱模拟图 16 . 3-O-tigloyl-6-O-acetylswietenolide C34H42O10 相似度:79.4% Chemical & Pharmaceutical Bulletin 1990 38 639-651 Constituents of the Seeds of Swietenia mahagoni JACQ. I. : Isolation, Structures, and 1H- and 13C-Nuclear Magnetic Resonance Signal Assignments of New Tetranortriterpenoids Related to Swietenine and Swietenolide Shigetoshi KADOTA,Lamek MARPAUNG,Tohru KIKUCHI and Hisao EKIMOTO Structure 13C NMR 碳谱模拟图 17 . swietenine acetate 相似度:79.4% Chemical & Pharmaceutical Bulletin 1990 38 639-651 Constituents of the Seeds of Swietenia mahagoni JACQ. I. : Isolation, Structures, and 1H- and 13C-Nuclear Magnetic Resonance Signal Assignments of New Tetranortriterpenoids Related to Swietenine and Swietenolide Shigetoshi KADOTA,Lamek MARPAUNG,Tohru KIKUCHI and Hisao EKIMOTO Structure 13C NMR 碳谱模拟图 18 . swietemahonolide C32H40O9 相似度:79.4% Chemical & Pharmaceutical Bulletin 1990 38 894-901 Constitutents of the Seeds of Swietenia mahagoni JACQ.II. : Structures of Swietemahonin A, B, C, D, E, F, and G and Swietemahonolide Shigetoshi KADOTA,Lamek MARPAUNG,Tohru KIKUCHI and Hisao EKIMOTO Structure 13C NMR 碳谱模拟图 19 . methyl 3β-tigloyloxy-2,6-dihydroxy-1-oxo-meliac-8(30)-enate C32H40O10 相似度:79.4% Chemical & Pharmaceutical Bulletin 1998 46 523-525 Tetranortriterpenoids from Swietenia macrophylla Keisuke KOJIMA,Kimio ISAKA and Yukio OGIHARA Structure 13C NMR 碳谱模拟图 20 . 3-O-tigloyl-6-O-acetyl-swietenolide 相似度:79.4% Journal of Natural Products 1994 Vol 57 1446 Structures of a New Limonoid and a New Triterpenoid Derivative from Pericarps of Trichilia connaroides Akira Inada, Mari Konishi, Hiroko Murata, Tsutomu Nakanishi Structure 13C NMR 碳谱模拟图 |
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