InChI=1/C20H22FN5O2/c21-16-4-2-1-3-14(16)12-25-7-9-26(10-8-25)13-19(27)22-15-5-6-17-18(11-15)24-20(28)23-17/h1-6,11H,7-10,12-13H2,(H,22,27)(H2,23,24,28)/p+1/fC20H23FN5O2/h22-25H/q+1 F1C2876298BF4D9F