InChI=1/C24H19N3O4S/c1-15-2-4-16(5-3-15)23(28)25-18-7-9-19(10-8-18)32-13-22-26-27-24(31-22)17-6-11-20-21(12-17)30-14-29-20/h2-12H,13-14H2,1H3,(H,25,28)/f/h25H F971715B691C38DE