InChI=1/C23H16N5O2S/c29-31(30,18-8-2-1-3-9-18)28-23-22(26-20-10-4-5-11-21(20)27-23)25-17-12-13-19-16(15-17)7-6-14-24-19/h1-15H,(H-,25,26,27,28)/q-1/f/h25H E51770834C2B0F0E