InChI=1/C18H17BrN2O3/c1-18(17(22)23-2,12-6-5-7-13(19)10-12)20-11-16-21-14-8-3-4-9-15(14)24-16/h3-10,20H,11H2,1-2H3/t18-/m0/s1	880221B8185F4BAE