InChI=1/C18H29N3O3/c1-18(2,3)24-17(23)19-12-8-11-16(22)20-15-10-7-6-9-14(15)13-21(4)5/h6-7,9-10H,8,11-13H2,1-5H3,(H,19,23)(H,20,22)/p+1/fC18H30N3O3/h19-21H/q+1 9D0B2B3BA9B08118