InChI=1/C14H28N4O3/c1-4-5-11(12(15)16-21)13(19)18-8-6-17(7-9-18)10-14(2,3)20/h11,20-21H,4-10H2,1-3H3,(H2,15,16)/t11-/m0/s1/f/h15H2/b16-12-	8981B954587971F1