6H-PURIN-6-ONE, 1,9-DIHYDRO-9-[3-[[(4-METHOXYPHENYL)DIPHENYLMETHOXY]METHYL]-4-[[(4-METHYLPHENYL)SULFONYL]OXY]BUTYL]-2-[[(4-METHOXYPHENYL)DIPHENYLMETHYL]AMINO]-
TOSYL-FHBG;N2-(P-ANISYLDIPHENYLMETHYL)-9-[(4-(P-TOLUOLSULFONYLOXY))-3-P-ANISYLDIPHENYLMETHOXY-METHYLBUTYL]GUANINE;6H-PURIN-6-ONE, 1,9-DIHYDRO-9-[3-[[(4-METHOXYPHENYL)DIPHENYLMETHOXY]METHYL]-4-[[(4-METHYLPHENYL)SULFONYL]OXY]BUTYL]-2-[[(4-METHOXYPHENYL)DIPHENYLMETHYL]AMINO]-;6H-Purin-6-one, 1,9-dihydro-9-;N2-(p-Anisyldiphenylmethyl)-9-[(4-(p-toluolsulfonyloxy))-3-p-anisyldiphenylmethoxy-methylbutyl]guanin;6H-Purin-6-one, 1,9-dihydro-9- [3-[[(4-methoxyphenyl)diphenylmethoxy]methyl]- 4-[[(4-methylphenyl)sulfonyl]oxy]butyl]- 2-[[(4-methoxyphenyl)diphenylmethyl]amino]-
