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198806066011金虫 (小有名气)
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[求助]
求助一个化合物 已有1人参与
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| 15.5,16.4,17.4,18.6,21.5,23.4,23.4,25.8,27.2,28.0,30.6,31.0,32.7,32.9,33.8,36.9,37.0,39.1,39.1,42.6,43.4,44.9,45.4,54.9,61.7,69.6,78.7,128.2,169.5,200.1（氯仿），谢谢 |
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cuitianzeng
金虫 (小有名气)
- 应助: 30 (小学生)
- 金币: 193.8
- 散金: 927
- 红花: 3
- 帖子: 225
- 在线: 350.3小时
- 虫号: 1624600
- 注册: 2012-02-18
- 专业: 天然药物化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
198806066011: 金币+8, ★★★★★最佳答案 2014-07-24 08:54:29
感谢参与，应助指数 +1
198806066011: 金币+8, ★★★★★最佳答案 2014-07-24 08:54:29
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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16647个化合物(查询结果仅供参考) 1 . 11-oxo-erythrodiol C30H48O3 相似度:100% Phytochemistry 1998 47 1101-1105 Oleanane-type triterpenes from Viburnum awabuki Masami Kagawa, Hiroyuki Minami, Mai Nakahara, Hironobu Takahashi, Shigeru Takaoka, Yoshiyasu Fukuyama Structure 13C NMR 碳谱模拟图 2 . 11-oxo-erythrodiol C30H48O3 相似度:100% Phytochemistry 1998 47 1337-1341 Oleanane-type triterpenes from Viburnum awabuki Masami Kagawa, Hiroyuki Minami, Mai Nakahara, Hironobu Takahashi, Shigeru Takaoka, Yoshiyasu Fukuyama Structure 13C NMR 碳谱模拟图 3 . 11-oxo-erythrodiol 相似度:100% Archives of Pharmacal Research 2002 25 617-620 Pentacyclic triterpenoids fromllex macropoda Dae Keun Kim, II Yong Nam, Jin Wook Kim, Tae Yong Shin and Jong Pil Lim Structure 13C NMR 碳谱模拟图 4 . 3β,28-epoxydihydroxy-11-oxo-12-ene 相似度:100% Journal of the Brazilian Chemical Society 2002 13 669-673 Fatty Acid Esters of Triterpenes from Erythroxylum passerinums Marizeth L. Barreiros, Jorge M. David, Pedro A. de P. Pereira, Maria L. S. Guedes and Juceni P. David Structure 13C NMR 碳谱模拟图 5 . 3β-hidroxyolean-12-en-11-one 相似度:86.6% Natural Product Research 2010 24 767-774 Rearrangement and oxidation of β-amyrin promoted by growing cells of Lecanicillium muscarinium Leonardo Ribeiro Martins; Jacqueline Aparecida Takahashi Structure 13C NMR 碳谱模拟图 6 . 11-Oxo-oleanolic acid methyl ester C31H48O4 相似度:83.8% Archiv der Pharmazie 2009 342 569-576 Antitumoractive Endoperoxides from Triterpenes Anja Niesen, Alexander Barthel, Ralph Kluge, Alexander Köwitzsch, Dieter Ströhl, Stefan Schwarz and René Csuk Structure 13C NMR 碳谱模拟图 7 . glycyrrhetinic acid-30-piperazine C34H54N2O3 相似度:83.8% Phytotherapy Research 2012 26 253-258 Antimycobacterial and Synergistic Effects of 18β-Glycyrrhetinic Acid or Glycyrrhetinic acid-30-piperazine in Combination with Isoniazid, Rifampicin or Streptomycin against Mycobacterium bovis Xuezhang Zhou, Li Zhao, Xiaoming Liu, Xueqiang Li, Fang Jia, Yuyan Zhang and Yujiong Wang Structure 13C NMR 碳谱模拟图 8 . 11-oxo-18β-oleanolica cid methyl ester 相似度:83.8% Magnetic Resonance in Chemistry 1987 25 223-226 Triterpenoids. Part II—Carbon-13 NMR spectra of 18β- and 18α-11-oxooleanolic acid derivatives U. Wrzeciono, L. Zaprutko, J. Budzianowski, H. Wojtowicz and D. Dubowska Structure 13C NMR 碳谱模拟图 9 . lantanone C32H48O5 相似度:83.3% Journal of Natural Products 2000 63 765-767 Nematicidal Constituents of the Aerial Parts of Lantana camara Sabira Begum,Aneela Wahab, Bina S. Siddiqui, and Fatima Qamar Structure 13C NMR 碳谱模拟图 10 . krukovine A C30H46O3 相似度:83.3% Journal of Natural Products 1997 60 1174-1177 Partial Synthesis of Krukovines A and B, Triterpene Ketones Isolated from the Brazilian Medicinal Plant Maytenus krukovii Tadashi Honda, Heather J. Finlay, and Gordon W. Gribble Structure 13C NMR 碳谱模拟图 11 . krukovine A C30H46O3 相似度:83.3% Journal of Natural Products 1996 59 1072-1075 Triterpenes from Brazilian Medicinal Plant “Chuchuhuasi” (Maytenus krukovii) |
2楼2014-07-23 16:54:47