英文名称
1,9-Dihydro-9-[4-hydroxy-3-[[(4-methoxyphenyl)diphenylmethoxy]methyl]butyl]-2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6H-purin-6-one
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
1,9-Dihydro-9-[4-hydroxy-3-[[(4-methoxyphenyl)diphenylmethoxy]methyl]butyl]-2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6H-purin-6-one is an intermediate used in the synthesis of Penciclovir Monoacetate (P221515), is an impurity of the antiviral drug Penciclovir (P221500).