InChI=1/C26H22N4OS/c1-17-18(2)30(19-10-4-3-5-11-19)26(27-17)32-16-24(31)29-25-20-12-6-8-14-22(20)28-23-15-9-7-13-21(23)25/h3-15H,16H2,1-2H3,(H,28,29,31)/f/h28H 1FD81B38A2BF0198