InChI=1S/C12H24N2O10S/c13-7(11(17)18)3-1-2-4-14-6-12(19)10(16)9(8(5-15)23-12)24-25(20,21)22/h7-10,14-16,19H,1-6,13H2,(H,17,18)(H,20,21,22)