668271-61-2

1H-Purine-2,6-dione,8-[(3R)-3-amino-1-piperidinyl]-7-(2-butynyl)-3,7-dihydro-3-methyl-1-[2-[3-(1-methylethoxy)phenyl]-2-oxoethyl]-

1H-Purine-2,6-dione,8-[(3R)-3-amino-1-piperidinyl]-7-(2-butynyl)-3,7-dihydro-3-methyl-1-[2-[3-(1-methylethoxy)phenyl]-2-oxoethyl]-