InChI=1/C17H22N2O3S/c1-23(21,22)19(15-8-3-2-4-9-15)12-14-11-13-7-5-6-10-16(13)18-17(14)20/h5-7,10-11,14-15H,2-4,8-9,12H2,1H3/p+1/t14-/m1/s1/fC17H23N2O3S/h18H/q+1 05A1C6109B952FCC