Famciclovir Related Compound A (20 mg) (2-[2-(2-Amino-9H-purin-9-yl)ethyl]propane-1,3-diol] hydrochloride)

Famciclovir Related Compound B (20 mg) [4-(2-Amino-9H-purin-9-yl)-2-(hydroxymethyl)butyl acetate]

Famciclovir Related Compound C (20 mg) (4-(2-amino-9H-purin-9-yl)-2-methylbutyl acetate)

Famciclovir Related Compound E (25 mg) (2-aminopurine)

Famciclovir Related Compound F (25 mg) (2-Amino-6-chloropurine)

Famciclovir System Suitability Mixture (20 mg) (Mixture of Famciclovir, Propionyl famciclovir and 6-Chloro famciclovir)

Famotidine (125 mg)

Famotidine Related Compound B (25 mg) (3,5-bis[2-[[[2-[(diaminomethylene)amino]thiazol-4-yl]methyl]sulphany]ethyl]-4H-1,2,4,6-thiatriazine1,1-dioxide)

Famotidine Related Compound C (25 mg) (3-[[2-(diaminomethyleneamino)thiazol-4-yl]methylthio]-N-sulfamoylpropanamide hydrochloride)

Famotidine Related Compound D (25 mg) (3-[[2-(diaminomethyleneamino)thiazol-4-yl]methylthio]propanamide)