InChI=1/C15H17FN4O3/c1-20(2)8-11-18-12(13(21)15(23)19-11)14(22)17-7-9-3-5-10(16)6-4-9/h3-6,21H,7-8H2,1-2H3,(H,17,22)(H,18,19,23)/f/h17,20H 746C8FC3590D59D9