Name: 5H-THIAZOLO[3,2-A]PYRIMIDIN-5-ONE,2,3-DIHYDRO-7-METHYL-6-[2-[4-(4-NITROBENZOYL)-PIPERIDIN-1-YL]ETHYL]-6-[2-[4-(4-NITROBENZOYL)-PIPERIDIN-1-YL]ETHYL]-2