InChI=1/C16H21F2N3O2/c1-9-4-10(2)8-21(7-9)16(23)20-15-6-14(19-11(3)22)12(17)5-13(15)18/h5-6,9-10H,4,7-8H2,1-3H3,(H,19,22)(H,20,23)/t9-,10-/m0/s1/f/h19-20H	4D65287675849092