InChI=1/C14H25N3O2/c1-2-15-14(19)12-5-7-17(8-6-12)10-13(18)16-9-11-3-4-11/h11-12H,2-10H2,1H3,(H,15,19)(H,16,18)/f/h15-16H 13A5A8C5EC3D6573