InChI=1/C21H19N3OS2/c25-20-3-1-2-9-24(20)13-17-6-4-16(5-7-17)11-22-12-19-15-27-21(23-19)18-8-10-26-14-18/h1-10,14-15,22H,11-13H2/p+1/fC21H20N3OS2/h22H/q+1 20BC42B7BD5AE0E8