InChI=1/C15H20N2O6S/c1-11-9-14(15(18)16-19)17(10-11)24(20,21)13-5-3-12(4-6-13)23-8-7-22-2/h3-6,14,19H,1,7-10H2,2H3,(H,16,18)/t14-/m1/s1/f/h16H	5437229ABDFE772D