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Protocatechuic Acid

A flavoprotein that catalyzes the synthesis of protocatechuic acid from 4-hydroxybenzoate in the presence of molecular oxygen. EC 1.14.13.2.

300+ PubMed studies analyzed · 4 RCTs · Evidence Score: 37

Research Domains

Protocatechuic Acid has been studied across 25 research domains including 🔬 Inflammation, 🔬 Oncology, 🧘 Stress & Anxiety, 🫁 Liver & Detox, 🔥 Metabolic. The primary research focus is 🔬 Inflammation with 39% of studies addressing this area.

Similar Compounds by Shared Targets

The following compounds share molecular targets with Protocatechuic Acid, based on binding affinity data from BindingDB and ChEMBL. Sorted by shared target overlap.

veratric
8 shared targets
24
8 shared targets
trichlormethiazide
8 shared targets
12
7 shared targets
trientine
8 shared targets
topiramate
8 shared targets
brinzolamide
8 shared targets
7
8 shared targets
paraben
8 shared targets
syringic
8 shared targets
Loading evidence profile...

This evidence profile for Protocatechuic Acid is generated deterministically from 300 PubMed-indexed studies. All data is corpus-verified with Merkle proofs. BiohacksAI does not provide medical advice. Always consult a healthcare professional before starting any supplement regimen.

Data source: PubMed/MEDLINE (NLM). Corpus version: current. Patent pending (EVE-PAT-2026-001). © 2026 Organiq Sweden AB.