InChI=1/C16H19F2N3O3/c17-15(18)24-12-5-6-13-10(8-12)2-1-7-21(13)14(22)9-19-16(23)20-11-3-4-11/h5-6,8,11,15H,1-4,7,9H2,(H2,19,20,23)/f/h19-20H 2DA2C167B299D82A