ChemicalBook >
?? ???? >ethyl 4,5-dimethyl-2-[[4-(2-methylpropoxy)benzoyl]amino]thiophene-3-carboxylate
ethyl 4,5-dimethyl-2-[[4-(2-methylpropoxy)benzoyl]amino]thiophene-3-carboxylate
ethyl 4,5-dimethyl-2-[[4-(2-methylpropoxy)benzoyl]amino]thiophene-3-carboxylate ??
??
ethyl 4,5-dimethyl-2-[[4-(2-methylpropoxy)benzoyl]amino]thiophene-3-carboxylate C??? ??, ??, ??
ethyl 4,5-dimethyl-2-[[4-(2-methylpropoxy)benzoyl]amino]thiophene-3-carboxylate ?? ?? ? ???
???
?? ??
ethyl 4,5-dimethyl-2-[[4-(2-methylpropoxy)benzoyl]amino]thiophene-3-carboxylate ?? ??
???( 1)?? ??
