InChI=1/C16H31N5O2/c1-2-5-17-16(23)18-15(22)14-21-12-10-20(11-13-21)9-8-19-6-3-4-7-19/h2-14H2,1H3,(H2,17,18,22,23)/p+1/fC16H32N5O2/h17-19H/q+1 ACCC420030B7C791