InChI=1/C18H22N4O4S/c1-12(14-5-4-6-17(11-14)27(19,25)26)20-18(24)21-15-7-9-16(10-8-15)22(3)13(2)23/h4-12H,1-3H3,(H2,19,25,26)(H2,20,21,24)/t12-/m0/s1/f/h20-21H,19H2	062F2CF34C7AFB93