InChI=1/C18H36N4O3/c1-7-21(8-2)14(3)13-20-16(23)19-11-12-22(15-9-10-15)17(24)25-18(4,5)6/h14-15H,7-13H2,1-6H3,(H2,19,20,23)/p+1/t14-/m1/s1/fC18H37N4O3/h19-21H/q+1 CDDD043F60B64374