InChI=1/C19H38N4O3/c1-17(2,3)26-16(25)22(9)19(6)10-12-23(13-11-19)15(24)20-14-18(4,5)21(7)8/h10-14H2,1-9H3,(H,20,24)/p+1/fC19H39N4O3/h20-21H/q+1 BCE57426C203965F