InChI=1/C22H20N4O3S/c23-22(24)17-5-3-4-15(14-17)8-13-21(27)26-18-11-9-16(10-12-18)19-6-1-2-7-20(19)30(25,28)29/h1-14H,(H3,23,24)(H,26,27)(H2,25,28,29)/p+1/b13-8-/fC22H21N4O3S/h26H,23-25H2/q+1 FE2BFFC0FAA4649C