InChI=1/C21H17N5O2S/c1-27-16-11-12(23-19-14-9-10-22-18(14)25-21(26-19)28-2)7-8-13(16)20-24-15-5-3-4-6-17(15)29-20/h3-11H,1-2H3,(H2,22,23,25,26)/f/h22-23H A9CD8A91C3B9DEFD