InChI=1/C19H26N4OS/c1-13-6-2-4-8-16(13)21-19(25)23-22-18(24)11-10-14-12-20-17-9-5-3-7-15(14)17/h3,5,7,9,13,16H,2,4,6,8,10-12H2,1H3,(H,22,24)(H2,21,23,25)/p+1/t13-,16-/m0/s1/fC19H27N4OS/h20-23H/q+1 866E8C5184EABE4C