InChI=1/C18H15N3O2S/c22-17-14-9-15(12-5-2-1-3-6-12)24-18(14)21-16(20-17)11-19-10-13-7-4-8-23-13/h1-9,19H,10-11H2,(H,20,21,22)/f/h21H 034F148BEAB97492