InChI=1/C17H24N2O3S/c1-10(11-5-3-2-4-6-11)18-9-14(21)12-7-8-13(20)15-16(12)23-17(22)19-15/h7-8,10-11,14,18,20-21H,2-6,9H2,1H3,(H,19,22)/t10-,14+/m1/s1/f/h20h,18-19H 9C27A1E273C3B8F8