InChI=1/C19H16ClN3O2S/c20-14-5-6-18-21-15(9-19(24)23(18)10-14)11-22(12-16-3-1-7-25-16)13-17-4-2-8-26-17/h1-10H,11-13H2 470DDFE5F707526C