2,4-Dihydroxy-5-bromobenzoic acid 5-Bromo-2,4-dihydroxybenzoic acid 5-Bromo-beta-resorcylic acid 7355-22-8 Benzoic acid, 5-bromo-2,4-dihydroxy- EINECS 230-881-9 NSC 60106 beta-Resorcylic acid, 5-bromo-