IUPAC:N'-{9-[(2R,4S,5R)-5-{[bis(4-methoxyphenyl)(phenyl)methoxy]methyl}-4-({[bis(propan-2-yl)amino](2-cyanoethoxy)phosphanyl}oxy)oxolan-2-yl]-6-oxo-6,9-dihydro-3H-purin-2-yl}-N,N-dimethylmethanimidamide
IUPAC:N'-{9-[(2R,4S,5R)-5-{[bis(4-methoxyphenyl)(phenyl)methoxy]methyl}-4-({[bis(propan-2-yl)amino](2-cyanoethoxy)phosphanyl}oxy)oxolan-2-yl]-6-oxo-6,9-dihydro-3H-purin-2-yl}-N,N-dimethylmethanimidamide