4'-({4-[cis-4-(4-{[Tert-butyl(dimethyl)silyl]oxy}phenoxy)cyclohexyl]-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}methyl)biphenyl-2-carbonitrile (HCID 67008646)|Huagongshe