InChI=1/C16H28N6O2/c1-21(2)14(12-6-4-3-5-7-12)9-18-16(24)20-13-8-19-22(10-13)11-15(17)23/h8,10,12,14H,3-7,9,11H2,1-2H3,(H2,17,23)(H2,18,20,24)/p+1/t14-/m1/s1/fC16H29N6O2/h18,20-21H,17H2/q+1 A13B57D9423D6469