| Dataset | DGIdb Drug Targets 2026 |
| Category | physical interactions |
| Type | drug |
| Description | A hydroxycinnamic acid that is cinnamic acid in which the phenyl ring is substituted by hydroxy groups at positions 3 and 4. It exists in cis and trans forms; the latter is the more common. (Chemical Entities of Biological Interest Ontology, CHEBI_36281) |
| External Link | https://dgidb.org/results?searchType=drug&searchTerms=CAFFEIC ACID |
| Similar Terms | |
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4 interacting proteins for the CAFFEIC ACID drug from theDGIdb Drug Targets 2026 dataset.