英文别名(2S,3S)-2-((2-Amino-6-oxo-3H-purin-9(6H)-yl)methoxy)ethyl 2-amino-3-methylpentanoate; 2-[(2-amino-6-oxo-3H-purin-9-yl)methoxy]ethyl (2S,3S)-2-amino-3-methylpentanoate; Acyclovir isoleucinate; Isoleucine-Acyclovir; Valaciclovir EP Impurity J; L-Isoleucine, 2-((2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy)ethyl ester; 2-((2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)ethyl L-isoleucinate; L-Isoleucine 2-[(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl Ester 
