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[求助]
求助微谱数据
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| 10.9,18.0,18.5,18.7,19.3,20.3,25.1,25.3,26.0,27.1,27.3,28.2,29.4,31.6,32.9,33.0,34.0,35.5,36.1,41.1,41.7,45.4,46.2,47.2,48.9,50.1,52.3,109.5,150.3,213.5 |
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wangkaibo123
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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10186个化合物(查询结果仅供参考) 1 . (4S,10R,9S,13R,14S)-14,13,27-trimethyl-1[(20R,24S)-20,24,25-trimethyl-25-heptyl]perhydrocyclopenta[a]cyclopropa[e]phenanthren-3-one] C30H48O 相似度:96.6% Chemistry of Natural Compounds 2012 48 816-820 Ozonolysis of cyclomusalenone and its derivatives I. E. Smirnova, H. Do Thi Thu, O. B. Kazakova, G. A. Tolstikov, A. N. Lobov, K. Yu. Suponitskii Structure 13C NMR 碳谱模拟图 2 . 3-epicyclomusalenol 相似度:86.6% China Journal of Chinese Materia Medica 2009 34 2607-2609 Triterpenes from Corallodiscus kingianus KANGWenyi, CHEN Lin, ZANG Xinyan Structure 13C NMR 碳谱模拟图 3 . cyclolaudenol 相似度:83.8% Journal of Natural Products 2001 64 953-955 Triterpenoids from Tillandsia fasciculata Zulema Cantillo-Ciau,Wendy Brito-Loeza,and Leovigildo Quijano Structure 13C NMR 碳谱模拟图 4 . Cyclolaudenol 相似度:83.8% Molecules 2008 13 255-266 New Benzoyl Glucosides and Cytotoxic Pterosin Sesquiterpenes from Pteris ensiformis Burm. Yung-Husan Chen, Fang-Rong Chang, Mei-Chin Lu, Pei-Wen Hsieh, Ming-Jiuan Wu, Ying-Chi Du and Yang-Chang Wu Structure 13C NMR 碳谱模拟图 5 . 3-epi-cycloaudenol C31H52O 相似度:83.8% Indian Journal of Chemistry 1996 35B 1113-1115 occurrence of 24-alkyl-9β,19-cyclolanost-25-enes in Murraya exotica L. E K Desoky Structure 13C NMR 碳谱模拟图 6 . (24S)-24-Methyl-29-nor-cycloart-25-en-3-methoxyoxime [(4S,10R,9S,13R,14S)-14,13,27-trimethyl-1[(20R,24S)-20,24,25-trimethyl-25-heptyl]perhydrocyclopenta[a]cyclopropa[e]phenanthren-3-methoximino-25-ene] C31H51NO 相似度:83.8% Chemistry of Natural Compounds 2012 48 816-820 Ozonolysis of cyclomusalenone and its derivatives I. E. Smirnova, H. Do Thi Thu, O. B. Kazakova, G. A. Tolstikov, A. N. Lobov, K. Yu. Suponitskii Structure 13C NMR 碳谱模拟图 7 . 24-methyl-9,19-cyclolanost-25-en-3-ol 相似度:83.8% Chinese Traditional and Herbal Drugs 2013 44 812-815 Study on chemical constituents of Aletris spicata HUANG Lan, PAN Jie, CAO Pei-xue, PAN Wei-dong, LIANG Guang-yi Structure 13C NMR 碳谱模拟图 8 . 4-epicyclomusalenone C29H45O 相似度:83.3% Chemical & Pharmaceutical Bulletin 1997 45 744-746 4-Epicycloeucalenone and 4-Epicyclomusalenone : Two 3-Oxo-28-norcycloartanes from the Fruit Peel of Musa sapientum L. Toshihiro AKIHISA,Yumiko KIMURA,Wilhelmus C. M. C. KOKKE,Sei-ichi TAKASE,Ken YASUKAWA,Aiko JIN-NAI and Toshitake TAMURA Structure 13C NMR 碳谱模拟图 9 . 3-epicyclomusalenol C30H50O 相似度:83.3% Phytochemistry 1998 47 1107-1110 Cycloartane triterpenes from the fruit peel of Musa sapientum Toshihiro Akihisa, Yumiko Kimura, Toshitake Tamura Structure 13C NMR 碳谱模拟图 10 . (24R)-cycloartane-3β,24,25,28-tetrol C30H52O4 相似度:83.3% Phytochemistry 1997 46 397-381 Cycloartane triterpenoids from Aglaia harmsiana Akira Inada, Shintaro Ohtsuki, Takako Sorano, Hiroko Murata, Yuka Inatomi, Dedy Darnaedi, Tsutomu Nakanishi Structure 13C NMR 碳谱模拟图 11 . (24S)-24-Methyl-29-nor-cycloart-25-en-3-oxime [(4S,10R,9S,13R,14S)-14,13,27-trimethyl-1[(20R,24S)-20,24,25-trimethyl-25-heptyl]perhydrocyclopenta[a]cyclopropa[e]phenanthren-3-oximino-25-ene] C30H49NO 相似度:83.3% Chemistry of Natural Compounds 2012 48 816-820 Ozonolysis of cyclomusalenone and its derivatives I. E. Smirnova, H. Do Thi Thu, O. B. Kazakova, G. A. Tolstikov, A. N. Lobov, K. Yu. Suponitskii Structure 13C NMR 碳谱模拟图 12 . 28-norcycloartan-24(31)-en-3-one 相似度:83.3% Chinese Traditional and Herbal Drugs 2012 43 636-639 Chemical constituents in roots of Pandanus tectorius LIU Jia-wei; PENG Li-hua; XIAN Mei-ting; CHENG Jin-le; CHEN Wei-wen Structure 13C NMR 碳谱模拟图 13 . cyclolaudenyl acetate 相似度:80.6% Journal of Natural Products 2001 64 953-955 Triterpenoids from Tillandsia fasciculata Zulema Cantillo-Ciau,Wendy Brito-Loeza,and Leovigildo Quijano Structure 13C NMR 碳谱模拟图 14 . Sinocalycanchinensin G C29H44O3 相似度:80% Bioorganic & Medicinal Chemistry 2011 19 2790-2796 New 29-nor-cycloartanes with a 3,4-seco- and a novel 2,3-seco-structure from the leaves of Sinocalycanthus chinensis Yoshiki Kashiwada , Kazuya Nishimura, Shin-ichiro Kurimoto, Yoshihisa Takaishi Structure 13C NMR 碳谱模拟图 15 . Sinocalycanchinensin H C32H50O6 相似度:80% Bioorganic & Medicinal Chemistry 2011 19 2790-2796 New 29-nor-cycloartanes with a 3,4-seco- and a novel 2,3-seco-structure from the leaves of Sinocalycanthus chinensis Yoshiki Kashiwada , Kazuya Nishimura, Shin-ichiro Kurimoto, Yoshihisa Takaishi Structure 13C NMR 碳谱模拟图 16 . cycloeucalenone 相似度:80% Phytochemistry 1978 17 1975-1978 A new triterpene glucoside from Cymbidium giganteum Jan Dahmén, Kurt Leander Structure 13C NMR 碳谱模拟图 |
2楼2013-08-17 10:32:02