Carbamic acid,[1-[7-(2-butynyl)-2,3,6,7-tetrahydro-1-(imidazo[1,2-a]pyridin-3-ylmethyl)-3-methyl-2,6-dioxo-1H-purin-8-yl]-3-piperidinyl]-, 1,1-dimethylethyl ester
CAS No. 668273-98-1