InChI=1/C15H30N4O2/c1-19(2)12-8-7-11-17-14(20)15(13(16)18-21)9-5-3-4-6-10-15/h21H,3-12H2,1-2H3,(H2,16,18)(H,17,20)/p+1/fC15H31N4O2/h17,19H,16H2/q+1/b18-13-	81F2E2C4B6802539