Product Name:(8-Cyclopentyl-2,6-dioxo-1-propyl-3-(3-(tosyloxy)propyl)-3,4,5,6-tetrahydro-1H-purin-7(2H)-yl)methyl pivalate
IUPAC Name:(8-cyclopentyl-3-{3-[(4-methylbenzenesulfonyl)oxy]propyl}-2,6-dioxo-1-propyl-2,3,4,5,6,7-hexahydro-1H-purin-7-yl)methyl 2,2-dimethylpropanoate