InChI=1/C17H16BrNO3/c1-3-14-17(10-4-5-13(21)12(18)7-10)19-16-9(2)6-11(20)8-15(16)22-14/h4-8,14,20-21H,3H2,1-2H3/t14-/m0/s1 FD24E93F9F81C200