InChI=1/C14H23N3O3/c1-13(2,3)12-16-15-11(20-12)10-17-6-4-14(5-7-17)18-8-9-19-14/h4-10H2,1-3H3/p+1/fC14H24N3O3/h17H/q+1 4E48538B6D4ABF75