134934-63-7 3'-(t-Butylamino)-5',N6-bis(4-methoxytrityl)-3'-deoxyadenosine 3'tBuNH-5',N6(4MeOTrityl)dA 9H-Purin-6-amine, 9-[3-deoxy-3-[(1,1-dimethylethyl)amino]-5-O-[(4-methoxyphenyl)diphenylmethyl]-.beta.-D-arabinofuranosyl]-N-[(4-methoxyphenyl)diphenylmethyl]- AIDS-002344 AIDS002344