Methyl N-[[(methoxycarbonyl)amino](methylthio)methylene]carbamate34840-23-8100 % similar N-(Methoxycarbonyl)-3-methyl-L-valine162537-11-335 % similar Methyl carbazate6294-89-934 % similar Thiophanate-methyl23564-05-833 % similar N-(Methoxycarbonyl)-L-valine74761-42-533 % similar Di-tert-butyl-iminodicarboxylate51779-32-933 % similar