InChI=1/C16H21F2N3O2/c1-11-3-2-7-21(8-6-11)16(23)19-10-15(22)20-12-4-5-13(17)14(18)9-12/h4-5,9,11H,2-3,6-8,10H2,1H3,(H,19,23)(H,20,22)/t11-/m1/s1/f/h19-20H	8F3D9435CA1A3DC4