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CAS NO:72428-22-9
CAS:
72428-22-9
英文名称:
(19-alpha,20-alpha)-ydrazid
tetrahydroalstonique acide n-(ethoxycarbonyl)hydrazide
16,17-didehydro-19-methyl-, 2-(ethoxycarbonyl)hydrazide,(19-alpha,20-alpha)-oxayohimban-16-carboxylic aci