InChI=1/C20H26N4O2S/c21-19(25)12-16-4-1-2-6-18(16)23-20(26)22-13-15-7-9-24(10-8-15)14-17-5-3-11-27-17/h1-6,11,15H,7-10,12-14H2,(H2,21,25)(H2,22,23,26)/p+1/fC20H27N4O2S/h22-24H,21H2/q+1 B24E2BBAF120DF69