InChI=1/C21H23FN4/c22-18-6-9-23-19(13-18)12-17-7-10-25(11-8-17)14-20-15-26(16-24-20)21-4-2-1-3-5-21/h1-6,9,13,15-17H,7-8,10-12,14H2/p+1/fC21H24FN4/h25H/q+1 22D60AC32E5883CC