InChI=1/C20H22BrNO4/c1-4-25-19(24)17-15(11-6-5-7-12(21)8-11)16-13(23)9-20(2,3)10-14(16)26-18(17)22/h5-8,15H,4,9-10,22H2,1-3H3/t15-/m0/s1	A3196F4513D65633