英文别名(S)-2-Amino-5-guanidino-N-(4-nitrophenyl)pentanamide dihydrochloride; Pentanamide, 2-amino-5-[(aminoiminomethyl)amino]-N-(4-nitrophenyl)-, (2S)-, hydrochloride (1:2); N-(4-Nitrophenyl)argininamide dihydrochloride; (2S)-2-amino-5-(diaminomethylideneamino)-N-(4-nitrophenyl)pentanamide,dihydrochloride; H-Arg-pNA·2HCl; H-Arg-PNA.2HCl 
