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18β-olean-12-en-30-oic acid
CAS号:121291-12-1
英文名:18β-olean-12-en-30-oic acid
分子式:C30H48O2
分子量:440.701
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上游原料
144016-39-7
14585-51-4
5195-71-1
(2S,4aS,6aS,6bR,8aR,12aS,12bR,14bR)-2,4a,6a,6b,9,9,12a-Heptamethyl-10,13-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydro-picene-2-carboxylic acid methyl ester
上游原料
(2S,4aS,6aS,6bR,8aR,12aS,12bR,14bR)-2,4a,6a,6b,9,9,12a-Heptamethyl-10,13-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydro-picene-2-carboxylic acid methyl ester