InChI=1/C21H15N3O2S/c1-9-22-15(8-27-9)10-5-6-14-13(7-10)16-18-17(20(25)24-21(18)26)11-3-2-4-12(11)19(16)23-14/h5-8,23H,2-4H2,1H3,(H,24,25,26)/f/h24H 97B738A16D58D0B3