134934-75-1 2'-(t-Butylamino)-5',N6-bis(4-methoxytrityl)-2'-deoxyadenosine 2'tBuNH-5',N6(4MeOTrityl)dA 9H-Purin-6-amine, 9-[2-deoxy-2-[(1,1-dimethylethyl)amino]-5-O-[(4-methoxyphenyl)diphenylmethyl]-.beta.-D-xylofuranosyl]-N-[(4-methoxyphenyl)diphenylmethyl]- AIDS-002356 AIDS002356