3-氨基-4-氰基-5-(二甲氨基)噻吩-2-羧酸甲酯
3-氨基-4-氰基-5-(二甲氨基)噻吩-2-羧酸甲酯
METHYL 3-AMINO-4-CYANO-5-(DIMETHYLAMINO)THIOPHENE-2-CARBOXYLATE
METHYL 3-AMINO-4-CYANO-5-(DIMETHYLAMINO)THIOPHENE-2-CARBOXYLATE;3-Amino-4-cyano-5-(dimethylamino)-2-(methoxycarbonyl)thiophene, 4-Amino-2-(dimethylamino)-5-(methoxycarbonyl)thiophene-3-carbonitrile
