API
IMPURITY
CHEMICAL NAME
STRUCTURE
2
Acyclovir

Acyclovir Related Compound A

(2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate) Acyclovir-Related-Compound-A
ACYCLOVIR IMPURTY-I
2-Amino-7-[[2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethoxy] methyl]-1,7-dihydro-6H-purin-6-one
ACYCLOVIR

ACYCLOVIR IMPURTY-I

2-Amino-7-[[2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethoxy] methyl]-1,7-dihydro-6H-purin-6-one 5
ACICLOVIR IMPURITY-A

ACICLOVIR IMPURITY-A

2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate aciclover A
ACICLOVIR IMPURITY-B

ACICLOVIR IMPURITY-B

2-Amino-1,7-dihydro-6H-purin-6-one (Guanine) aciclover B
ACICLOVIR IMPURITY-C

ACICLOVIR IMPURITY-C

2-Amino-7-[(2-hydroxyethoxy)methyl]-1,7-dihydro-6H-purin-6-one aciclover C
ACICLOVIR IMPURITY-F

ACICLOVIR IMPURITY-F

N-[9-[(2-Hydroxyethoxy)methyl]-6-oxo-6,9-dihydro-1H-purin-2-yl]acetamide aciclover F
ACICLOVIR IMPURITY-G

ACICLOVIR IMPURITY-G

2-[[2-(Acetylamino)-6-oxo-1,6-dihydro-9H-purin-9-yl]methoxy]ethyl acetate aciclover G
ACICLOVIR IMPURITY-J

ACICLOVIR IMPURITY-J

9,9'-[Ethylenebis(oxymethylene)]bis(2-amino-1,9-dihydro-6H-purin-6-one) aciclover J
ACICLOVIR IMPURITY -N

ACICLOVIR IMPURITY -N

(2-((2-acetamido-6-oxo-1H-purin-9(6H)-yl)methoxy)ethoxy)methyl acetate aciclover N
ACICLOVIR IMPURITY-P

ACICLOVIR IMPURITY-P

2-Amino-9-(2-hydroxyethyl)1,9-dihydro-6H-purin-6-one. aciclover p
ACICLOVIR IMPURITY-K

ACICLOVIR IMPURITY-K

2,2'-[Methylenediimino]bis[9-[(2-hydroxyethoxy)methyl]1,9-dihydro-6H-purin-6-one] aciclover k
ACICLOVIR IMPURITY-O

ACICLOVIR IMPURITY-O

2-Amino-1,7-dihydro-7-[(2-hydroxyethoxy)methyl]-6H-purin-6-one; N7-[(2-Hydroxyethoxy)methyl)guanine aciclover O