شوائب غانسيكلوفير EP F

2-Amino-1,9-dihydro-6H-purin-6-one;2-Amino-1,9-dihydro-6H-purin-6-one; 2-Amino-6-hydroxy-1H-purine; 2-Amino-6-hydroxypurine; 2-Aminohypoxanthine; 9H-Guanine; 2-Amino-hypoxanthine; Acyclovir - Impurity B; Guanine (Acyclovir USP Impurity) (USP);