ethyl acetoacetate,ethylacetate

(xxiii) with the dialkaline salt of ethylacetoacetate (xxiv) in
piperidin-1-yl)-2-(3,4-dichlorophenyl)butyl)-n-methylbenzamide
16 with urea ( 152a), and each of ethyl acetoacetate ( 158) and
m0698tci 英文名称:ethyl 2-methylacetoacetate cas号:609-14-3
15 英文名:ethyl acetoacetate ethyl-3-oxo-butanoate cas no.