| Type: | Metabolite |
| PubChem: | 72 |
| DrugBank: | None |
| IUPAC: | 3,4-dihydroxybenzoic acid |
| Standard InChI: | InChI=1S/C7H6O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H,(H,10,11) |
| Standard InChIKey: | YQUVCSBJEUQKSH-UHFFFAOYSA-N |
| SMILES: | O=C(O)C1=CC=C(O)C(O)=C1 |
| Chemical Structure | Parent compounds name | Reaction name | Genus | Species | Reference |
|---|---|---|---|---|---|
 | Quercetin | Hydrolysis | Gut microbiota | Gut microbiota | 10.1016/j.freeradbiomed.2003.09.022 |
 | Vanillic acid | Dealkylation | Blautia | Unknown | 10.1021/acs.jafc.7b00408 |
 | Cyanidin | Ring fission | Lactobacillus | Unknown | 10.1155/2015/905215 |
| Cyanidin | Ring fission | Bifidobacterium | Unknown | 10.1155/2015/905215 |