InChI=1/C15H24N4O/c1-3-4-5-6-7-12(11(2)20)19-10-18-14-13(19)8-9-17-15(14)16/h8-12,20H,3-7H2,1-2H3,(H2,16,17)/t11-,12-/m0/s1/f/h16H2 5BE050820A03C46F