Ethyl 8-[(2-bromo-5-fluorobenzyl)oxy]-3-[3-methoxy-4-(2-methyl-1,3-oxazol-5-yl)phenyl]-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyridine-8-carboxylate (HCID 66608314)|Huagongshe