InChI=1/C20H16BrNO6/c1-24-16-4-9(3-11(21)19(16)25-2)17-10-5-14-15(28-8-27-14)6-12(10)22-13-7-26-20(23)18(13)17/h3-6,17,22H,7-8H2,1-2H3/t17-/m1/s1	EF3BA2766C97C789