InChI=1/C16H11BrF3NO2/c17-11-4-3-9(6-10(11)16(18,19)20)21-14(22)12-7-1-2-8(5-7)13(12)15(21)23/h1-4,6-8,12-13H,5H2/t7-,8+,12-,13+	353EE2C043E68CF0