InChI=1/C14H21N3O2/c1-10-5-7-11(8-6-10)15-9-12(18)16-13(19)17-14(2,3)4/h5-8,15H,9H2,1-4H3,(H2,16,17,18,19)/f/h16-17H CFC44046D0D809F3