InChI=1/C16H24BrNO3/c1-2-20-15-10-12(11-18-13-5-6-13)9-14(17)16(15)21-8-4-3-7-19/h9-10,13,18-19H,2-8,11H2,1H3/p+1/fC16H25BrNO3/h18H/q+1 E4CF317FFE3DD3CD