InChI=1/C15H22N4O2/c1-11(2)10-18(3)15(21)17-12-5-4-6-13(9-12)19-8-7-16-14(19)20/h4-6,9,11H,7-8,10H2,1-3H3,(H,16,20)(H,17,21)/f/h16-17H	D1B2093A31A75679