The chemical Gallic acid monohydrate may have other designations, including: UNII-48339473OT, 3,4,5-Trihydroxybenzoic acid monohydrate, Benzoic acid, 3,4,5-trihydroxy-, hydrate (1:1), Benzoic acid, 3,4,5-trihydroxy-, monohydrate, Gallic acid, monohydrate, Gallicum acidum (ChemID).