InChI=1/C21H35N5O2/c1-3-4-13-26-14-8-6-10-19(26)16-23-21(28)24-17-20(27)25(2)15-11-18-9-5-7-12-22-18/h5,7,9,12,19H,3-4,6,8,10-11,13-17H2,1-2H3,(H2,23,24,28)/p+1/t19-/m1/s1/fC21H36N5O2/h23-24,26H/q+1 BD43F5924147657B