InChI=1/C17H29N5O3/c1-19(2)11-7-13-21(14-8-12-20(3)4)17(23)18-15-9-5-6-10-16(15)22(24)25/h5-6,9-10H,7-8,11-14H2,1-4H3,(H,18,23)/p+2/fC17H31N5O3/h18-20H/q+2 68427D2928E2B1E4