InChI=1/C22H16N5O2S/c1-15-10-12-16(13-11-15)30(28,29)26-21-22(25-18-7-3-2-6-17(18)24-21)27-14-23-19-8-4-5-9-20(19)27/h2-14H,1H3/q-1 85FDAEA75C0B4F10