英文别名:
methyl N-[3-(acetylamino)-4-[(2-cyano-4-nitrophenyl)azo]phenyl]-N-ethyl-beta-alaninate;N-[3-(Acetylamino)-4-(2-cyano-4-nitrophenylazo)phenyl]-N-ethyl-β-alanine methyl ester;b-Alanine,N-[3-(acetylamino)-4-[2-(2-cyano-4-nitrophenyl)diazenyl]phenyl]-N-ethyl-,methyl ester