InChI=1/C19H34N4O3/c1-5-7-12-22(15(4)6-2)13-16(24)21-23-17(25)19(20-18(23)26)10-8-14(3)9-11-19/h14-15H,5-13H2,1-4H3,(H,20,26)(H,21,24)/p+1/t14?,15-,19?/m0/s1/fC19H35N4O3/h20-22H/q+1 ABBACF45942E8B1E