InChI=1/C18H32N4O2/c23-17(20-16-6-2-3-9-19-18(16)24)14-21-12-7-15(8-13-21)22-10-4-1-5-11-22/h15-16H,1-14H2,(H,19,24)(H,20,23)/p+1/t16-/m1/s1/fC18H33N4O2/h19-20,22H/q+1 BD7ADE5374D6E8AC