InChI=1/C16H32N4O3/c1-20(12-13-23-2)11-10-17-16(22)19-18-15(21)9-8-14-6-4-3-5-7-14/h14H,3-13H2,1-2H3,(H,18,21)(H2,17,19,22)/p+1/fC16H33N4O3/h17-20H/q+1 E5CDECFE44A87BD3