InChI=1/C17H17BrN2O2/c18-13-5-4-6-14(10-13)19-17(22)12-9-16(21)20(11-12)15-7-2-1-3-8-15/h1-7,10,12,15H,8-9,11H2,(H,19,22)/t12-,15+/m0/s1/f/h19H F8FD90831A417F8A