InChI=1/C23H31ClN2O4S/c1-18(23(27)28)16-19(7-4-8-20-9-5-14-25-17-20)6-2-3-15-26-31(29,30)22-12-10-21(24)11-13-22/h5,9-14,17-19,26H,2-4,6-8,15-16H2,1H3,(H,27,28)/p-1/t18-,19-/m0/s1/fC23H30ClN2O4S/q-1 AF8D2C92AA21FC2E