InChI=1/C17H18BrNO2/c1-11(8-15-4-3-7-20-15)19-12(2)17-10-13-9-14(18)5-6-16(13)21-17/h3-7,9-12,19H,8H2,1-2H3/t11-,12+/m1/s1 E60981873D81DE67