InChI=1/C19H20N2O3S/c1-2-10-3-5-12-15(7-10)25-19-16(12)18(22)20-17(21-19)11-4-6-13-14(8-11)24-9-23-13/h4,6,8,10,17,21H,2-3,5,7,9H2,1H3,(H,20,22)/t10-,17+/m0/s1/f/h22H AC4B5CEEF72F9640