(2S,3S)-2-((2-amino-6-oxo-3H-purin-9(6H)-yl)methoxy)ethyl 2-amino-3-methylpentanoate;L-Isoleucine, 2-((2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy)ethyl ester;Acyclovir isoleucinate;L-Isoleucine, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester;Acyclovir L-Isoleucinate;2-((2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)ethyl L-isoleucinate
(2S,3S)-2-((2-amino-6-oxo-3H-purin-9(6H)-yl)methoxy)ethyl 2-amino-3-methylpentanoate;L-Isoleucine, 2-((2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy)ethyl ester;Acyclovir isoleucinate;L-Isoleucine, 2-[(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)methoxy]ethyl ester;Acyclovir L-Isoleucinate;2-((2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)ethyl L-isoleucinate