InChI=1S/C14H23N3O6S/c1-7(2)11(14(22)23)17-12(19)9(6-24)16-10(18)5-3-4-8(15)13(20)21/h8-9,11,24H,1,3-6,15H2,2H3,(H,16,18)(H,17,19)(H,20,21)(H,22,23)/t8?,9?,11-/m1/s1