InChI=1/C20H31N3O7S2/c1-5-29-18(24)15-13(3)16(19(25)30-6-2)31-17(15)22-20(26)23-12-8-7-9-14(23)10-11-21-32(4,27)28/h14,21H,5-12H2,1-4H3,(H,22,26)/t14-/m1/s1/f/h22H B1CC32919E27B646