InChI=1/C16H17FN4O5/c17-11-4-3-10(9-12(11)21(25)26)18-13(22)5-8-20-14(23)16(19-15(20)24)6-1-2-7-16/h3-4,9H,1-2,5-8H2,(H,18,22)(H,19,24)/f/h18-19H A5B34924C75DC582