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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：15.5,15.6,16.5,19.5,23.8,26.5,26.6,27.3,27.7,27.8,32.9,33.9,34.9,37.7,38.1,38.5,42.0,44.4,46.6,47.1,55.8,57.7,72.5,73.2,75.6,77.1,78.9,109.7,119.4,162.4 |
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有所不为
至尊木虫 (著名写手)
- 应助: 304 (大学生)
- 金币: 9684.2
- 散金: 16
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- 帖子: 1106
- 在线: 814.3小时
- 虫号: 481441
- 注册: 2007-12-17
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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
karl2100: 金币+1, 3Q 2013-12-07 00:34:25
zhiwu1983: 金币+15, ★★★★★最佳答案 2013-12-07 08:45:10
感谢参与，应助指数 +1
karl2100: 金币+1, 3Q 2013-12-07 00:34:25
zhiwu1983: 金币+15, ★★★★★最佳答案 2013-12-07 08:45:10
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查询结果：共查到7238个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . compound 1 C31H50O6 相似度:83.8% Chemical & Pharmaceutical Bulletin 2007 55(10) 1442-1447 Apotirucallane and Tirucallane Triterpenoids from Cedrela sinensis Kumiko MITSUI, Hiroaki SAITO, Ryota YAMAMURA, Haruhiko FUKAYA, Yukio HITOTSUYANAGI, and Koichi TAKEYA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 21-O-methyltoosendanpentol 相似度:83.8% Journal of Natural Products 2007 70 1532-1535 Agladupols A–E, Triterpenoids from Aglaia duperreana Bo-Jun Xie, Sheng-Ping Yang, Hua-Dong Chen, and Jian-Min Yue Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 21α-methyltoosendan-pentol C31H52O6 相似度:83.8% Chinese Journal of Natural Medicines 2010 8 97-100 Chemical Constituents from the Fruits of Poncirus trifoliata YU Ping; LIANG Jing-Yu; LIU Xin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . 21R,23R-epoxy-21α-methoxy-7,24,25-trihydroxy-14-apotirucallen-3-one C31H50O6 相似度:83.8% Chinese Journal of Natural Medicines 2010 8 97-100 Chemical Constituents from the Fruits of Poncirus trifoliata YU Ping; LIANG Jing-Yu; LIU Xin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . 21-o-methyltoosendanpentol C31H52O6 相似度:83.8% Heterocycles 1989 28 383-387 Phytochemical Studies on Meliaceous Plants. V. Structure of a New Apotirucallane-Type Triterpene, 21-O-Methyltoosendanpentol from Fruits of Melia toosendan Sieb. et Zucc Akira Inada, Mari Konishi, anmd Tsutomu Nakanishi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . Chisiamols D 相似度:78.7% Bioorganic & Medicinal Chemistry 2011 19 1409-1417 Chisopanins A–K, 11 new protolimonoids from Chisocheton paniculatus and their anti-inflammatory activities Ming-Hua Yang, Jun-Song Wang, Jian-Guang Luo, Xiao-Bing Wang, Ling-Yi Kong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . Chisiamol D C33H54O7 相似度:78.7% Chinese Journal of Chemistry 2009 27 1805-1810 Chisiamols A–F, Triterpenoids from Chisocheton siamensis Bojun Xie, Shengping Yang, Chen Zhang and Jianmin Yue Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . compound 2 C31H50O6 相似度:77.4% Chemical & Pharmaceutical Bulletin 2007 55(10) 1442-1447 Apotirucallane and Tirucallane Triterpenoids from Cedrela sinensis Kumiko MITSUI, Hiroaki SAITO, Ryota YAMAMURA, Haruhiko FUKAYA, Yukio HITOTSUYANAGI, and Koichi TAKEYA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 21S,23R-epoxy-21β-methoxy-7,24,25-trihydroxy-14-apotirucallen-3-one C31H50O6 相似度:77.4% Chinese Journal of Natural Medicines 2010 8 97-100 Chemical Constituents from the Fruits of Poncirus trifoliata YU Ping; LIANG Jing-Yu; LIU Xin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . agladupol A C31H52O6 相似度:74.1% Journal of Natural Products 2007 70 1532-1535 Agladupols A–E, Triterpenoids from Aglaia duperreana Bo-Jun Xie, Sheng-Ping Yang, Hua-Dong Chen, and Jian-Min Yue Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . holstinone C 相似度:74.1% Phytochemistry 1999 52 123-126 Triterpenoids from Turraea holstii Dulcie A. Mulholland, Thabo V. Monkhe, David A.H. Taylor, Mahomed S. Rajab Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . Chisopanin G C34H56O7 相似度:73.5% Bioorganic & Medicinal Chemistry 2011 19 1409-1417 Chisopanins A–K, 11 new protolimonoids from Chisocheton paniculatus and their anti-inflammatory activities Ming-Hua Yang, Jun-Song Wang, Jian-Guang Luo, Xiao-Bing Wang, Ling-Yi Kong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . β-香树素 C30H50O 相似度:73.3% Chinese Journal of Marine Drugs 2006 25(3) 15-17 Study on the chemical constituents of Ipomoea Pescaprae( L.) Sweet(I) WANG Qing-Ji, WANG You-Shao, HE Lei, ZHANG Si Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 2α,3α,19α,23-tetrahydroxy-13,27-cyclours-11-en-28-oic acid C30H46O6 相似度:73.3% Journal of the Chinese Chemical Society 2005 52 1275-1280 Triterpene Acids from the Leaves of Planchonella duclitan (Blanco) Bakhuizan Tzong-Huei Lee*, Shin-Hun Juang Feng-Lin Hsu and Cheng-Yi Wu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . Cumingianol E C32H54O6 相似度:71.8% Phytochemistry 2011 72 2205-2211 Triterpenes and a triterpene glucoside from Dysoxylum cumingianum Shin-ichiro Kurimoto, Yoshiki Kashiwada, Kuo-Hsiung Lee, Yoshihisa Takaishi Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . Chisiamol F C32H54O7 相似度:71.8% Chinese Journal of Chemistry 2009 27 1805-1810 Chisiamols A–F, Triterpenoids from Chisocheton siamensis Bojun Xie, Shengping Yang, Chen Zhang and Jianmin Yue Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . holstinone B C31H42O4 相似度:70.9% Phytochemistry 1999 52 123-126 Triterpenoids from Turraea holstii Dulcie A. Mulholland, Thabo V. Monkhe, David A.H. Taylor, Mahomed S. Rajab Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . 7-deacetyl-21α-methoxydihydrobruceajavanin B C31H48O5 相似度:70.9% Journal of Natural Products 2013 76 1166-1174 Bioactive Limonoid and Triterpenoid Constituents of Turraea pubescens Chun-Mao Yuan, Gui-Hua Tang, Yu Zhang, Xiao-Ying Wang, Ming-Ming Cao, Feng Guo, Yan Li, Ying-Tong Di, Shun-Lin Li, Hui-Ming Hua, Hong-Ping He, and Xiao-Jiang Hao Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . 21,23-epoxy-7α,21-dihydroxyapotirucalla-14,24-dien-3-one C30H46O6 相似度:70% Journal of Natural Products 2003 66 675-678 Apotirucallane and Tirucallane Triterpenoids from Luvunga sarmentosa Christine Kamperdick, Trinh Phuong Lien, Guenter Adam, and Tran Van Sung Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . sophoradiol 相似度:70% Chemical & Pharmaceutical Bulletin 1991 39 566-571 Incarnal. A New Antibacterial Sesquiterpene from Basidiomycetes Hideki TAKAZAWA and Setsuo KASHINO Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . sophoradiol 相似度:70% Chemical & Pharmaceutical Bulletin 1989 37 2136-2138 Studies on the Constituents of the Bark of Dalbergia hupeana Shoji YAHARA,Seiko EMURA,Huiming FENG and Toshihiro NOHARA Structure 13C NMR 碳谱模拟图 |
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