InChI=1/C15H17FN6O/c16-12-5-13(7-18)22(10-12)15(23)9-19-3-4-20-14-2-1-11(6-17)8-21-14/h1-2,8,12-13,19H,3-5,9-10H2,(H,20,21)/t12-,13-/m0/s1/f/h20H F15564C203E97613