Docosapentaenoic acid

Docosapentaenoic acid (CAS 24880-45-3), commonly known as Clupanodonic acid or DPA n-3, is a long-chain omega-3 fatty acid naturally occurring in marine oils and certain algal sources. It occupies a distinct metabolic position between EPA and DHA, making it a target ingredient for formulators developing advanced omega-3 products for the global market.

In nutraceutical and dietary supplement manufacturing, DPA n-3 is incorporated into omega-3 concentrates where its role in supporting EPA-to-DHA conversion pathways differentiates it from standard fish oil fractions. Marine-derived feed ingredients for aquaculture and livestock nutrition utilize Clupanodonic acid to enrich fatty acid profiles in farmed species. Pharmaceutical-grade omega-3 formulations increasingly specify it.

These formulations targeting cardiovascular and metabolic indications often include DPA n-3 as a discrete active alongside EPA and DHA to ensure a complete marine omega-3 spectrum for consumers. Functional food producers also incorporate it into fortified oils and emulsified products. Docosapentaenoic acid is supplied as a refined liquid oil, typically as a triglyceride or ethyl ester concentrate.

Standard grades include food-grade and pharmaceutical-grade specifications, with purity levels commonly ranging from concentrated blends to high-purity isolates that meet USP and Ph.Eur. standards. Bulk supply is available in drum and IBC quantities, with cold-chain handling required to maintain oxidative stability. Our material complies with FCC and BP requirements for industrial use.