IUPAC:6-[(2,2-diphenylethyl)amino]-9-[(2R,3R,4S,5S)-5-(ethylcarbamoyl)-3,4-dihydroxyoxolan-2-yl]-N-[2-({[1-(pyridin-2-yl)piperidin-4-yl]carbamoyl}amino)ethyl]-9H-purine-2-carboxamide
IUPAC:6-[(2,2-diphenylethyl)amino]-9-[(2R,3R,4S,5S)-5-(ethylcarbamoyl)-3,4-dihydroxyoxolan-2-yl]-N-[2-({[1-(pyridin-2-yl)piperidin-4-yl]carbamoyl}amino)ethyl]-9H-purine-2-carboxamide