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fengfajin新虫 (小有名气)
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[求助]
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13C NMR (100MHZ, 氘代氯仿) 14.7,15.5,16.2,16.3,18.2,18.5,19.5,21.2,25.4,27.6,27.7,28.2,29.9,30.1,34.5,35.8,37.4,38.3,38.9,39.1,40.2,41.1,43.0,43.2,48.2,48.6,50.7,55.5,79.2,109.5,151.1. [ Last edited by 卓越_先锋 on 2015-4-29 at 14:36 ] |
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笑多会怀孕
铁杆木虫 (著名写手)
- 应助: 1216 (讲师)
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- 专业: 天然有机化学
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fengfajin: 金币+10 2015-04-29 15:23:31
感谢参与，应助指数 +1
fengfajin: 金币+10 2015-04-29 15:23:31
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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%) 碳谱库： Nat Syn 查询结果：共查到5658个化合物(查询结果仅供参考) 1 . lupeol C30H50O 相似度:96.7% Chemical & Pharmaceutical Bulletin 2002 50(3) 439-440 Two Novel Long-Chain Alkanoic Acid Esters of Lupeol from Alecrim-Propolis Satomi FURUKAWA,Naomichi TAKAGI,Tsuyoshi IKEDA,Masateru ONO,Alaa Mohamed NAFADY,Toshihiro NOHARA,Hiroyuki SUGIMOTO,Shima DOI,and Hideo YAMADA Structure 13C NMR 碳谱模拟图 2 . lupeol C30H50O 相似度:96.7% Journal of Natural Products 2006 69(1) 62-67 Lupeol Long-Chain Fatty Acid Esters with Antimalarial Activity from Holarrhena floribunda Jean Fotie, D. Scott Bohle, Mara L. Leimanis, Elias Georges, Geoffrey Rukunga, and Augustin E. Nkengfack Structure 13C NMR 碳谱模拟图 3 . lupeol 相似度:96.7% Planta Medica 1985 51 521-523 Nepehinol — a new Triterpene from Nep eta hindostana Viqar Uddin Ahmad, Shaheen Bano and Faryal Vali Mohammad Structure 13C NMR 碳谱模拟图 4 . lupine C30H50O 相似度:96.7% Acta Botanica Yunnanica 2006 28(4) 429-432 Non2alkaloid Constituents of Buxus sinica (Buxaceae) LIN Yun-Liang, QIU Ming-Hua, LI Zhong-Rong,ZHOU Lin,LIU Jian-Qiu Structure 13C NMR 碳谱模拟图 5 . lupeol 相似度:96.7% Chemical & Pharmaceutical Bulletin 1988 36 1180-1184 Chemical Studies on the COnstituents of Hyphear Tanakae HOSOKAWA from Different Host Trees TAKEHIKO FUKUNAGA,KOICHI NISHIYA,IKUKO KAJIKAWA,YOSHIKUNI WATANABE,NOBUO SUZUKI,KOICHI TAKEYA and HIDEJI ITOKAWA Structure 13C NMR 碳谱模拟图 6 . lupeol 相似度:96.7% 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 7 . Lupeol C30H50O 相似度:96.7% Chemistry of Natural Compounds 2004 40 137-140 PHYTOCHEMICAL STUDIES OF Berberis vulgaris S. Saied and S. Begum Structure 13C NMR 碳谱模拟图 8 . lupenol 相似度:96.7% Guihaia 2008 28 558-560 Chemical constituents of Vaccinium carlesii WEI Jian; YANG Xiao-Sheng; ZHU Hai-Yan; HAO Xiao-Jiang |
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