InChI=1/C23H28BrN3O3/c24-20-7-1-2-8-21(20)30-14-4-9-22(28)26-19-6-3-5-17(15-19)16-27-12-10-18(11-13-27)23(25)29/h1-3,5-8,15,18H,4,9-14,16H2,(H2,25,29)(H,26,28)/p+1/fC23H29BrN3O3/h26-27H,25H2/q+1 BDE29B7E2173AA8C