InChI=1/C18H15N3O3S/c22-15(23)4-6-19-18(24)12-3-1-2-11-13(12)8-14-16(20-21-17(11)14)10-5-7-25-9-10/h1-3,5,7,9H,4,6,8H2,(H,19,24)(H,20,21)(H,22,23)/p-1/fC18H14N3O3S/h19,21H/q-1 86C3657C195041C6