InChI=1/C19H15N3O2S2/c1-3-16-20-19-22(21-16)17(13-7-5-4-6-8-13)18(25-19)14-9-11-15(12-10-14)26(2,23)24/h3-12H,1H2,2H3 2D7FDCC4E1C75FE2