InChI=1/C20H28N2O4S/c1-19(2,26-16-6-4-3-5-7-16)18(23)22-17-14-8-13-9-15(17)12-20(10-13,11-14)27(21,24)25/h3-7,13-15,17H,8-12H2,1-2H3,(H,22,23)(H2,21,24,25)/t13?,14-,15+,17?,20?/f/h22H,21H2	D2F2DCA59025C244