InChI=1/C16H17BrO2/c1-2-6-16-7-5-13(19)15(17)14(16)12-4-3-11(18)8-10(12)9-16/h3-4,8,18H,2,5-7,9H2,1H3/t16-/m0/s1 37867E01E03D3A74