InChI=1/C15H28N4O2/c1-15(2,3)17-14(21)16-13(20)11-18-7-4-8-19(10-9-18)12-5-6-12/h12H,4-11H2,1-3H3,(H2,16,17,20,21)/p+1/fC15H29N4O2/h16-18H/q+1	2ACA7FBB43398926