InChI=1/C21H35N5O4/c22-21(23)24-12-4-8-16(14-27)25-19(29)17-9-5-13-26(17)20(30)18(28)11-10-15-6-2-1-3-7-15/h14-17H,1-13H2,(H,25,29)(H4,22,23,24)/p+1/t16-,17+/m1/s1/fC21H36N5O4/h24-25H,22-23H2/q+1 CB918EBB92301567