InChI=1/C17H22N2O6S2/c1-12-2-8-26-15(12)17(22)25-10-14(20)18-4-6-19(7-5-18)16(21)13-3-9-27(23,24)11-13/h2,8,13H,3-7,9-11H2,1H3/t13-/m1/s1 090B30187BF4D48C