668272-38-6

Carbamic acid,[1-[1-[(1,4-dihydro-4-cinnolinyl)methyl]-2,3,6,7-tetrahydro-3-methyl-7-(3-methyl-2-butenyl)-2,6-dioxo-1H-purin-8-yl]-3-piperidinyl]-,1,1-dimethylethyl ester