InChI=1/C19H20F2N2O3/c1-11(14-9-12(20)5-7-15(14)21)23(4)18(24)22-13-6-8-16-17(10-13)26-19(2,3)25-16/h5-11H,1-4H3,(H,22,24)/t11-/m0/s1/f/h22H	EE5BD7D5B61D3CCF