009092: InChI=1.12Beta/C18H20N2O2S/c21-20(12-5-6-13-20)14-11-19-15-7-1-3-9-17(15)23(22)18-10-4-2-8-16(18)19/h1-4H,5-6H2,7-10H,11-14H2