Product Introduction
PQQ, or pyrroloquinoline quinone, is a redox-active compound that acts as a cofactor for enzymes and is found in various foods and human breast milk. It is known for its antioxidant properties and potential benefits for mitochondrial function, cognitive health, and overall longevity.
Product Physicochemical Property
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Product Name
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Pyrroloquinoline Quinone 98%
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Latin name
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Pyrroloquinolinum Quinonum
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Part of used
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Kiwi fruit
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Test Method
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HPLC
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Active ingredient
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Molecular Formula
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C₁₄H₆N₂O₈
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Molecular Weight
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Specs Available
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CAS NO.
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72909-34-3
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Appearance
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Deep red crystalline powder
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Solubility
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Water-soluble
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Odour
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Slight characteristic odor
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Particle Size
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D90≤50μm
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Shelf Life
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36 months (-20°C, dark, nitrogen filled)
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Certificate
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COA
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Product Function
Mitochondrial biogenesis: Activates the PGC-1α pathway, increasing mitochondrial number and function.
Neuroprotection: Promotes brain-derived neurotrophic factor (BDNF) secretion.
Reduces beta-amyloid toxicity (Alzheimer's disease model).
Antioxidant defense: Regenerates antioxidant enzymes (such as glutathione).
Inhibits lipid peroxidation (IC50 = 3.2 μM).
Cardioprotection: Improves cardiomyocyte energy metabolism and reduces ischemia-reperfusion injury.
Product Application
Anti-aging supplement formulas
Cognitive health products
Sports nutrition
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Pharma Sources Insight July 2025
