InChI=1/C21H22N4OS/c26-20(10-11-21-25-16-8-4-5-9-18(16)27-21)24-17(14-19-22-12-13-23-19)15-6-2-1-3-7-15/h1-9,12-13,17,21,25H,10-11,14H2,(H,22,23)(H,24,26)/p+1/t17-,21+/m0/s1/fC21H23N4OS/h22-24H/q+1 66D1DA7819586585