InChI=1/C19H34N2O4S/c1-4-6-8-15(5-2)12-25-17(22)13-26-14(3)19(24)21-10-7-9-16(11-21)18(20)23/h14-16H,4-13H2,1-3H3,(H2,20,23)/t14-,15-,16-/m0/s1/f/h20H2 0C4648FAC0C9B7B5