InChI=1/C16H32N4O2/c1-4-8-17-15(21)12-20-10-6-14(7-11-20)19-16(22)18-9-5-13(2)3/h13-14H,4-12H2,1-3H3,(H,17,21)(H2,18,19,22)/p+1/fC16H33N4O2/h17-20H/q+1	89DA27B09F41903D