88238-56-6
diethyl 2-acetamido-2-(5-methylhex-4-enyl)propanedioate
→
88238-58-8
diethyl 2-acetamido-2-(4-oxobutyl)propanedioate
88238-57-7
ethyl 2-acetamino-6,7-epoxy-2-ethoxycarbonyl-7-methyloctanoate