InChI=1/C17H22N4O3S/c1-11(2)21-15(9-22)8-18-17(21)25-10-16(24)20-14-6-4-5-13(7-14)19-12(3)23/h4-8,11,22H,9-10H2,1-3H3,(H,19,23)(H,20,24)/f/h19-20H 995C26CDCA1F3DC7