InChI=1/C19H27N5O/c1-24(16-17-8-3-2-4-9-17)15-7-14-20-18(25)10-5-11-21-19-22-12-6-13-23-19/h2-4,6,8-9,12-13H,5,7,10-11,14-16H2,1H3,(H,20,25)(H,21,22,23)/p+1/fC19H28N5O/h20-21,24H/q+1 0ADEA891F35EA030