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奥利司他中间体
[(2S,4E,7E)-1-(3-hexyl-4-oxooxetan-2-yl)trideca-4,7-dien-2-yl] (2S)-2-formamido-3-methylpentanoate
化合物简介
Lipstatin is a potent, irreversible inhibitor of pancreatic lipase. It is a natural product that was first isolated from the Actinobacterium Streptomyces toxytricini.
基本信息
CAS:96829-59-3
中文别名:
英文别名:(2S,3S,5S,7Z,10Z)-5-[(S)-2-formamido-4-methyl-valeryloxy]-2-hexyl-3-hydroxy-7,10-hexadecadienoic acid lactone;L-Leucine,N-formyl-,1-((3-hexyl-4-oxo-2-oxetanyl)methyl)-3,6-dodecadienyl ester,(2S-(2alpha(1R*,3Z,6Z),3beta));(2S,3S,5S,7Z,1OZ)-5-[(S)-2-formamido-4-methyl-valeryloxy]-2-hexyl-3-hydroxy-7,10-hexadecadienoic 1,3 acid lactone;(-)-lipstatin;(2S-(2alpha(1R*,3Z,6Z),3beta))-N-Formyl-L-leucine 1-((3-hexyl-4-oxo-2-oxetanyl)methyl)-3,6-dodecadienyl ester;
分子式:C29H49NO5
分子量:491.703
精确质量:491.361
Psa:81.7
Logp:7.4607
中文别名:
英文别名:(2S,3S,5S,7Z,10Z)-5-[(S)-2-formamido-4-methyl-valeryloxy]-2-hexyl-3-hydroxy-7,10-hexadecadienoic acid lactone;L-Leucine,N-formyl-,1-((3-hexyl-4-oxo-2-oxetanyl)methyl)-3,6-dodecadienyl ester,(2S-(2alpha(1R*,3Z,6Z),3beta));(2S,3S,5S,7Z,1OZ)-5-[(S)-2-formamido-4-methyl-valeryloxy]-2-hexyl-3-hydroxy-7,10-hexadecadienoic 1,3 acid lactone;(-)-lipstatin;(2S-(2alpha(1R*,3Z,6Z),3beta))-N-Formyl-L-leucine 1-((3-hexyl-4-oxo-2-oxetanyl)methyl)-3,6-dodecadienyl ester;
分子式:C29H49NO5
分子量:491.703
精确质量:491.361
Psa:81.7
Logp:7.4607
编号系统
EINECS号:619-246-0
物化性质
密度:0.993g/cm3
沸点:627.4ºC at 760mmHg
闪点:333.2ºC
折射率:1.485
沸点:627.4ºC at 760mmHg
闪点:333.2ºC
折射率:1.485
安全信息
生产方法及用途
用途
奥利司他是由发酵产物尼泊司他汀经一步加氢还原制得。
奥利司他是由发酵产物尼泊司他汀经一步加氢还原制得。
合成路线
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参考文献
Pons, Jean-Marc; Pommier, Agnes; Lerpiniere, Joan; Kocienski, Philip Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 14 p. 1549 - 1552
上游原料
下游产品
图谱
13C NMR : Predict






