13-bromo-2 5 8 11-tetradecane July 8, 2019 16 32 64 128 13-bromo-2 5 8 11-tetraoxatridecane 2 5 8 11-tetraoxatridecan-13-ol 1 1 2 2 tetrabromoethane 1 2 5 6-tetrabromocyclooctane