InChI=1S/C19H35N3O6S/c1-8-13(11-23)16-14(21-29(7,26)27)9-10-22(16)17(24)15(12(2)3)20-18(25)28-19(4,5)6/h11-16,21H,8-10H2,1-7H3,(H,20,25)/t13-,14+,15+,16-/m1/s1