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ethyl (3S,4S,8R)-8-(benzyloxymethyl)-6,6-dimethyl-1-oxo-3-(3-phenylpropyl)-2,5,7-trioxaspiro[3.4]octane-3-carboxylate

ethyl (3S,4S,8R)-8-(benzyloxymethyl)-6,6-dimethyl-1-oxo-3-(3-phenylpropyl)-2,5,7-trioxaspiro[3.4]octane-3-carboxylate

CAS号：871514-42-0

英文名：ethyl (3S,4S,8R)-8-(benzyloxymethyl)-6,6-dimethyl-1-oxo-3-(3-phenylpropyl)-2,5,7-trioxaspiro[3.4]octane-3-carboxylate

分子式：C27H32O7

分子量：468.539

上游原料

ethyl [2S,2(1R,2S),3S,4R]-5-benzyloxy-2-[1,2-(diethylmethylenedioxy)-3-[(2-methoxyethoxy)methoxy]propyl]-3,4-(dimethylmethylenedioxy)-2-hydroxy-3-(methylthio)carbonylpentanoate

ethyl [2S,2(1R,2S),3S,4R]-5-benzyloxy-2-[1,2-(diethylmethylenedioxy)-3-[(2-methoxyethoxy)methoxy]propyl]-3,4-(dimethylmethylenedioxy)-2-hydroxy-3-(methylthio)carbonylpentanoate

ethyl (2S,3S,4R)-5-benzyloxy-3,4-(dimethylmethylenedioxy)-2-hydroxy-3-(methylthio)carbonyl-2-(3-phenylpropyl)pentanoate

ethyl (2S,3S,4R)-5-benzyloxy-3,4-(dimethylmethylenedioxy)-2-hydroxy-3-(methylthio)carbonyl-2-(3-phenylpropyl)pentanoate

上游原料

ethyl [2S,2(1R,2S),3S,4R]-5-benzyloxy-2-[1,2-(diethylmethylenedioxy)-3-[(2-methoxyethoxy)methoxy]propyl]-3,4-(dimethylmethylenedioxy)-2-hydroxy-3-(methylthio)carbonylpentanoate ethyl (2S,3S,4R)-5-benzyloxy-3,4-(dimethylmethylenedioxy)-2-hydroxy-3-(methylthio)carbonyl-2-(3-phenylpropyl)pentanoate