InChI=1/C19H22N4OS/c1-24-15(16-8-5-11-25-16)12-23-13-22-17(14-6-3-2-4-7-14)18(23)19-20-9-10-21-19/h2-11,15,17-18,22H,12-13H2,1H3,(H,20,21)/p+1/t15-,17-,18-/m1/s1/fC19H23N4OS/h20-21H/q+1 359BBDB4BBA8FCEA