InChI=1/C18H21BrN2O6/c1-5-26-18(23)15-14(13(16(20)22)8(2)27-17(15)21)9-6-10(19)12(25-4)7-11(9)24-3/h6-7,14H,5,21H2,1-4H3,(H2,20,22)/t14-/m1/s1/f/h20H2	0A6B595FC20CABF3