InChI=1/C16H21F2N3O3/c1-10(11-5-7-12(8-6-11)24-15(17)18)20-16(23)21-13-4-2-3-9-19-14(13)22/h5-8,10,13,15H,2-4,9H2,1H3,(H,19,22)(H2,20,21,23)/t10-,13-/m1/s1/f/h19-21H 6C42345CB89BEA50