3-Methyl-8-[4-(1-naphthylmethyl)-1-piperazinyl]-7-propyl-3,7-dihydro-1H-purine-2,6-dione

1H-Purine-2,6-dione, 3,7-dihydro-3-methyl-8-[4-(1-naphthalenylmethyl)-1-piperazinyl]-7-propyl-

3-Methyl-8-[4-(1-naphthylmethyl)-1-piperazinyl]-7-propyl-3,7-dihydro-1H-purin-2,6-dion

3-Methyl-8-[4-(1-naphthylmethyl)-1-piperazinyl]-7-propyl-3,7-dihydro-1H-purine-2,6-dione

3-Méthyl-8-[4-(1-naphtylméthyl)-1-pipérazinyl]-7-propyl-3,7-dihydro-1H-purine-2,6-dione

3-methyl-8-(4-(naphthalen-1-ylmethyl)piperazin-1-yl)-7-propyl-1H-purine-2,6(3H,7H)-dione

3-methyl-8-{4-[(naphthalen-1-yl)methyl]piperazin-1-yl}-7-propyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione