InChI=1/C16H18BrN3O3/c1-10(13(21)18-12-6-4-11(17)5-7-12)20-14(22)16(19-15(20)23)8-2-3-9-16/h4-7,10H,2-3,8-9H2,1H3,(H,18,21)(H,19,23)/t10-/m0/s1/f/h18-19H	D840941F4DAEE3A4