InChI=1/C18H24N2O8S2/c1-27-12-13-5-3-9-20(13)30(25,26)14-6-7-16-15(11-14)17(21)18(22)19(16)8-4-10-28-29(2,23)24/h6-7,11,13H,3-5,8-10,12H2,1-2H3/t13-/m0/s1 5B0213D9540A746A