InChI=1/C20H26N2O3S/c1-5-16-13(4)26-20(17(16)18(21)23)22-19(24)14-7-6-8-15(11-14)25-10-9-12(2)3/h6-8,11-12H,5,9-10H2,1-4H3,(H2,21,23)(H,22,24)/f/h22H,21H2 7A5E2DBE5C4227E5