InChI=1/C17H19NO2S2/c1-3-11-7-5-8-12(4-2)13(11)18-16(19)14-15(17(18)20)22-10-6-9-21-14/h5,7-8H,3-4,6,9-10H2,1-2H3 89E02CB784F0EBF2