InChI=1/C20H26N4S/c25-20(23-19-8-4-5-12-21-19)22-13-9-17-10-14-24(15-11-17)16-18-6-2-1-3-7-18/h1-8,12,17H,9-11,13-16H2,(H2,21,22,23,25)/p+1/fC20H27N4S/h22-24H/q+1 49734D6DA8E392E1