InChI=1/C20H25BrFNO3/c1-3-25-10-6-9-23-13-15-11-17(21)20(19(12-15)24-2)26-14-16-7-4-5-8-18(16)22/h4-5,7-8,11-12,23H,3,6,9-10,13-14H2,1-2H3/p+1/fC20H26BrFNO3/h23H/q+1 016379383E5BC61B