590356-76-6

IVK/1274668 Methyl 2-(2-aminothiophene-3-carboxamido)thiophene-3-carboxylate methyl 2-[(2-aminothiophene-3-carbonyl)amino]thiophene-3-carboxylate methyl 2-[(2-aminothiophen-3-yl)carbonylamino]thiophene-3-carboxylate Methyl 2-{[(2-aminothien-3-yl)carbonyl]-amino}thiophene-3-carboxylate 2-[(2-aminothiophene-3-carbonyl)amino]thiophene-3-carboxylic acid methyl ester 2-[[(2-amino-3-thienyl)-oxomethyl]amino]-3-thiophenecarboxylic acid methyl ester 3-Thiophenecarboxylic acid, 2-[[(2-amino-3-thienyl)carbonyl]amino]-, methyl ester