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杨大松至尊木虫 (文坛精英)
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[求助]
求助微谱数据，谢谢
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碳谱数据如下，溶剂氯仿 14.5,15.9,16.1,16.5,17.9,18.1,19.0,20.8,21.3,23.7,25.0,27.4,27.9,29.7,34.1,35.5,36.9,37.3,37.9,38.3,39.9,40.3,42.7,42.9,47.9,48.2,50.3,55.3,80.9,109.3,150.9,171.0 辛苦各位了，非常感谢 |
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lifeliuyan
至尊木虫 (职业作家)
- PhEPI: 1
- 应助: 3913 (副教授)
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- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
杨大松: 金币+15, ★★★★★最佳答案 2013-09-16 16:42:10
感谢参与，应助指数 +1
杨大松: 金币+15, ★★★★★最佳答案 2013-09-16 16:42:10
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查询结果：共查到16500个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . lupeol acetate 相似度:100% Acta Botanica Yunnanica 2000 22(2) 225-233 Chemical Constituents from Balanophora harlandii TENG Rong-Wei,WANGDe-Zu,YANG Chong-Ren Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . lupenyl acetate 相似度:100% Chemical & Pharmaceutical Bulletin 1996 44 509-514 Composite Constituents : Thirty-Nine Triterpenoids Including Two Novel Compounds from Ixeris chinensis Kenji SHIOJIMA,Hideki SUZUKI,Nobuyuki KODERA,Hiroyuki AGETA,Hsien-Chang CHANG and Yuh-Pan CHEN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . lupenyl acetate 相似度:100% Chemical & Pharmaceutical Bulletin 1994 42 2193-2195 COMPOSITE CONSTITUENT : NOVEL TRITERPENOID, 17-EPI-LUPENYL ACETATE, FROM AERIAL PARTS OF IXERIS CHINENSIS Kenji SHIOJIMA,Hideki SUZUKI,Nobuyuki KODERA,Ken-ichi KUBOTA,Sakiko TSUSHIMA,Hiroyuki AGETA,Hsien-Chang CHANG and Yuh-Pan CHEN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . lupeol acetate 相似度:100% Chemical & Pharmaceutical Bulletin 1980 28 1006-1008 13C Nuclear Magnetic Resonance of Lupane-Type Triterpenes, Lupeol, Betulin and Betulinic Acid MOCHAMMAD SHOLICHIN,KAZUO YAMASAKI,RYOJI KASAI and OSAMU TANAKA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . lupenyl acetate C32H52O2 相似度:100% Acta Botanica Sinica 2002 44 354-358 Triterpenoids from the Dai Medicinal Plant Winchia calophylla ZHU Wei-Ming, SHEN Yue-Mao, HONG Xin, ZUO Guo-Ying, YANG Xiao-Sheng, HAO Xiao-Jiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . lupeol acetate C32H52O2 相似度:100% Acta Pharmaceutica Sinica 1991 26 918-922 ISOLATION AND IDENTIFICATION OF CYNANESTER A FROM CYNANCHUM CHINENSER.BR. YD Wu; FQ Zhang; M Zhang; QS Yan; BS Huang and ZL Chen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . lupeol acetate 相似度:100% Acta Pharmaceutica Sinica 1992 27 589-594 STUDIES ON THE CHEMICAL CONSTITUENTS OF CYNANCHUM THESIOIDES HQ Yuan; CX Zuo Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . compound IV 相似度:100% Acta Pharmaceutica Sinica 1993 28 197-201 STUDIES ON THE CHEMICAL CONSTITUENTS OF DESMODIUM STYRACIFOLIUM(OSBECK) MERR JS Yang; YL Su and YL Wang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 3β-Acetoxylup-20(29)-ene C32H52O2 相似度:100% Journal of Asian Natural Products Research 2005 7 771-775 Triterpenes from Campanula lactiflora N. YAYLI, N. YILDIRIM, N. DOG AN, A. USTA and L. ALTUN Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . Lupeol-3-acetate 相似度:100% Phytochemistry 1992 31 364-367 A quinonoid pyranobenzoxanthone and pyranodihydrobenzoxanthone from Artocarpus communis Wen-Liang Shieh, Chun-Nan Lin Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . lupenyl acetate 相似度:100% China Journal of Chinese Materia Medica 2010 35 327-330 Triterpenes from Kalimeris indica GONG Xiaojian; ZHOU Xin; ZHAO Chao; CHEN Huaguo; XU Wenqing; LONG Shangxiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 3-O-Acetyl-lupeol 相似度:100% Magnetic Resonance in Chemistry 2006 44 127-131 Structural determination of 3β-stearyloxy-urs-12-ene from Maytenus salicifolia by 1D and 2D NMR and quantitative 13C NMR spectroscopy (pages 127–131) R. R. S. Miranda, G. D. F. Silva, L. P. Duarte, I. C. P. Fortes and S. A. Vieira Filho Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . 3β-acetoxy-lupenol 相似度:100% Chinese Traditional and Herbal Drugs 2007 38 815-818 Chemical constituents of Artocarpus hypargyreus CHEN Li-ming; XIE Ping; XIAO Qing-qing; LIU Qing-hua; LUO Rong; OUYANG Sheng; WU Huai-ling Structure 13C NMR 碳谱模拟图 |
2楼2013-09-16 16:30:23
