InChI=1/C20H20FN5O2/c21-17-6-3-7-18(10-17)25-19(27)12-24-20(28)23-11-15-4-1-2-5-16(15)13-26-9-8-22-14-26/h1-10,14H,11-13H2,(H,25,27)(H2,23,24,28)/f/h23-25H BC5FD522809949AF