InChI=1/C17H31N5O3/c1-20(2)16(24)13-21-10-6-14(7-11-21)19-17(25)18-12-15(23)22-8-4-3-5-9-22/h14H,3-13H2,1-2H3,(H2,18,19,25)/p+1/fC17H32N5O3/h18-19,21H/q+1 EF3F5A5B6C54C704