InChI=1/C18H29N3O3/c1-16(22)19-10-11-20-18(23)15-21(12-6-7-13-24-2)14-17-8-4-3-5-9-17/h3-5,8-9H,6-7,10-15H2,1-2H3,(H,19,22)(H,20,23)/p+1/fC18H30N3O3/h19-21H/q+1 CDA71D181EBCEEBA