InChI=1/C21H23FN8O2/c1-15(20(31)26-17-4-2-3-16(22)11-17)28-7-9-29(10-8-28)21(32)27-18-5-6-19(24-12-18)30-14-23-13-25-30/h2-6,11-15H,7-10H2,1H3,(H,26,31)(H,27,32)/t15-/m0/s1/f/h26-27H E548F7B5AB7023F0