InChI=1/C17H20N2O6S/c1-24-9-11-3-2-6-19(11)26(22,23)13-4-5-15-14(7-13)16(20)17(21)18(15)8-12-10-25-12/h4-5,7,11-12H,2-3,6,8-10H2,1H3/t11-,12-/m0/s1 5010ACCF4906A5A8