InChI=1/C19H15N3O3S/c1-11-6-7-14-16(8-11)26-17(20-14)10-22-19(25)13-5-3-2-4-12(13)15(21-22)9-18(23)24/h2-8H,9-10H2,1H3,(H,23,24)/p-1/fC19H14N3O3S/q-1 09E4B6D08EA87D91