【英文名称】
6-AMINO-3-PYRIDINE CARBOXYLIC ACID ETHYL ESTER 6-AMINO-NICOTINIC ACID ETHYL ESTER ETHYL 2-AMINO-5-PYRIDINECARBOXYLATE ETHYL 2-AMINOPYRIDINE-5-CARBOXYLATE ETHYL 6-AMINONICOTINATE Ethyl 6-aminonicotinate 98% ETHYL 6-AMINOPYRIDINE-3-CARBOXYLATE Ethyl 6-aminonicotinate ,98% |