InChI=1/C19H20IN3O2S/c20-17-4-2-1-3-16(17)18(24)22-19(26)21-15-7-5-14(6-8-15)13-23-9-11-25-12-10-23/h1-8H,9-13H2,(H2,21,22,24,26)/f/h21-22H CFA7198652728E96