InChI=1/C19H22N4O4S/c1-11-17(13(3)24)12(2)21-18(11)19(25)22-14-6-4-7-15(10-14)28(26,27)23-16-8-5-9-20-16/h4,6-7,10,12H,5,8-9H2,1-3H3,(H,20,23)(H,22,25)/t12-/m1/s1/f/h20,22H BBFE0E6A465331AF