InChI=1/C16H20F2N4O/c1-21(11-13-4-5-14(17)15(18)10-13)12-16(23)19-6-2-8-22-9-3-7-20-22/h3-5,7,9-10H,2,6,8,11-12H2,1H3,(H,19,23)/f/h19H	158B1D877A536B07