InChI=1/C18H34N4O3/c1-6-22(12-14(23)20-17(2,3)4)13-15(24)21-18(16(25)19-5)10-8-7-9-11-18/h6-13H2,1-5H3,(H,19,25)(H,20,23)(H,21,24)/p+1/fC18H35N4O3/h19-22H/q+1 86E7673FB77EF00F