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14.7,16.2,17.3,17.3,17.3,22.3,22.9,22.9,23.3,26.9,27.0,28.0,30.2,30.3,30.3,30.8,38.0,38.3,40.4,40.5,47.0,47.2,47.5,47.7,47.9,48.1,48.3,49.6,51.0,125.8,125.9,163.9,163.9,202.0,202.1,215.8,215.9 溶剂：氘代甲醇 谢谢 |
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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200个化合物(查询结果仅供参考) 1 . Curculigosaponin A 相似度:59.4% Chinese Chemical Letters 1991 2 227-230 NEW CYCLOARTANE SPAPOGENIN AND ITS SAPONINS CURCULIGO ORCHIQIDES JUN PING XU AND REN SHENG XU Structure 13C NMR 碳谱模拟图 2 . curculigosapanin A C36H60O9 相似度:59.4% Phytochemistry 1992 31 233-236 Glycosides of a cycloartane sapogenin from Curculigo orchioides Jun-Ping Xu, Ren-Sheng Xu, Xiao-Yu Li Structure 13C NMR 碳谱模拟图 3 . (20R)-3β-O-(Boc-L-alanyl)-dammarane-12β,20,25-triol C38H67NO7 相似度:56.7% Steroids 2013 78 203-209 Synthesis and anti-tumor evaluation of novel 25-hydroxyprotopanaxadiol analogs incorporating natural amino acids Peng Wang, Xiu-Li Bi, Jing Xu, Hao-Nan Yuan, Hu-Ri Piao, Yu-Qing Zhao Structure 13C NMR 碳谱模拟图 4 . methyl 3α-(tert-butyldimethyl)silyloxy-23-hydroxyurs-12-en-28-oate C37H64O4Si 相似度:56.7% The Journal of Organic Chemistry 2000 65 6278-6282 Synthesis of a-Boswellic Acid Analogues with a Carboxyl Group at C-17 Isolated from the Bark of Schefflera octophylla Lothar Bore, Tadashi Honda, and Gordon W. Gribble Structure 13C NMR 碳谱模拟图 5 . compound 11 相似度:56.7% Magnetic Resonance in Chemistry 1988 26 581-590 13C NMR assignment of dammarane triterpenes and dendropanoxide: Application of 2D long-range 13C[BOND]1H correlation spectra Motoo Tori, Reiko Matsuda, Masakazu Sono and Yoshinori Asakawa Structure 13C NMR 碳谱模拟图 6 . Methyl 3β-O-Phenylglycylurs-12-ene-28β-oate C39H57NO4 相似度:56.7% Chemical & Pharmaceutical Bulletin 2014 62 764-771 Inhibition of Human Enterovirus 71 Replication by Pentacyclic Triterpenes and Their Novel Synthetic Derivatives Chun-hui Zhao,Jie Xu,Ying-qiu Zhang,Long-xuan Zhao,and Bin Feng Structure 13C NMR 碳谱模拟图 7 . 蛇菰素 A 相似度:55.2% Chinese Traditional and Herbal Drugs 2005 36 830-831 思茅蛇菰的化学成分研究(Ⅰ) 戴忠,王钢力,王峰,马双成,林瑞超 Structure 13C NMR 碳谱模拟图 8 . Olean-12-en-3β,16β-diol-3-O-palmitate 相似度:55.2% Pharmazie 2006 61 70-73 Triterpenoids from Pyrethrum tatsienense Yang Ai-Mei, Liu Xia, Lu Run-Hua and Shi Yan-Ping Structure 13C NMR 碳谱模拟图 9 . β-amyrin 3-palmitate C46H50O2 相似度:55.2% Natural Product Research and Development 1998 10(3) 20-23 TWO NEW TRITERPENE ESTER FROM PRATIA BEGONIFOLIA Liu Xikui; Chiu Minghua; Li Zhongrong Structure 13C NMR 碳谱模拟图 10 . 3β-palmitate-28-hydroxyl-α-amyrin 相似度:55% Chinese Tladitional Patent Medicine 2012 34 506-508 Chemical constituents from Gentiana farreri Ball. F. YANG Ai-mei, SUN Jing, HAN Han, SHI Xiao-long, XU Guo-qiang, ZHANG Xiao-ru Structure 13C NMR 碳谱模拟图 11 . 3-O-tert-butylacetyl-ursolic acid C36H58O4 相似度:54.0% Journal of Natural Products 2000 63 1619-1622 Anti-AIDS Agents 38. Anti-HIV Activity of 3-O-Acyl Ursolic Acid Derivatives1 Yoshiki Kashiwada,Tsuneatsu Nagao, Ayumi Hashimoto, Yasumasa Ikeshiro, Hikaru Okabe,L. Mark Cosentino, and Kuo-Hsiung Lee Structure 13C NMR 碳谱模拟图 12 . 3,28-di-O-acetyl-30-N-(dodecylamino)-lup-20(29)-ene C46H79NO4 相似度:54.0% Chemistry of Natural Compounds 2004 40 571-573 SYNTHESIS OF 30-AMINO DERIVATIVES OF 3,28-DI-O-ACETYLBETULIN O. B. Flekhter, I. E. Smirnova, F. Z. Galin,G. V. Giniyatullina E. V. Tret'yakova,and G. A. Tolstikov Structure 13C NMR 碳谱模拟图 |
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