InChI=1/C18H29N3O3/c1-20(2)15(12-7-8-12)11-19-16(22)9-10-21-17(23)13-5-3-4-6-14(13)18(21)24/h12-15H,3-11H2,1-2H3,(H,19,22)/p+1/t13-,14+,15-/m0/s1/fC18H30N3O3/h19-20H/q+1 9EDE650F2784AAAE