InChI=1/C20H15N3O2S/c1-12-2-4-14(25)9-17(12)22-16-6-7-21-18-8-13(3-5-15(16)18)19-11-26-20(10-24)23-19/h2-11,25H,1H3,(H,21,22)/p+1/fC20H16N3O2S/h21-22H/q+1 38A941434AF7288A