英文别名(S)-2-Acetamido-6-amino-N-(4-nitrophenyl)hexanamide; Ac-Lys-pNA; ac-lysine-pna hcl; N-ALPHA-ACETYL-L-LYSINE P-NITROANILIDE HYDROCHLORIDE; Nalpha-Acetyl-L-lysine 4-nitroanilide hydrochloride; Ac-Lys-pNA hydrochloride salt; Hexanamide, 2-(acetylamino)-6-amino-N-(4-nitrophenyl)-, (2S)- 
