InChI=1/C21H28N4OS/c26-20(11-10-17-6-4-5-7-17)24-12-14-25(15-13-24)21-23-22-19(16-27-21)18-8-2-1-3-9-18/h1-3,8-9,17H,4-7,10-16H2/p+1/fC21H29N4OS/h23H/q+1 8ED94641DAB525CF