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• Solvents and Organic Chemicals Organic Compounds Lipids and lipid-like molecules Glycerolipids Diradylglycerols Diacylglycerols

Comprehensive Overview of rac 1-Oleoyl-3-palmitoylglycerol (CAS No. 3343-30-4): Properties, Applications, and Industry Insights

rac 1-Oleoyl-3-palmitoylglycerol (CAS No. 3343-30-4) is a structured glyceride that has garnered significant attention in the food, pharmaceutical, and cosmetic industries due to its unique molecular configuration and functional properties. This compound, a mixed triacylglycerol, combines oleic acid (C18:1) at the sn-1 position and palmitic acid (C16:0) at the sn-3 position, offering a balanced profile of unsaturated and saturated fatty acids. Its molecular structure contributes to enhanced oxidative stability, bioavailability, and emulsifying capabilities, making it a versatile ingredient in formulations requiring controlled lipid digestion or texture modification.

In recent years, the demand for structured lipids like rac 1-Oleoyl-3-palmitoylglycerol has surged, driven by trends in functional foods and personalized nutrition. Consumers increasingly seek products with tailored fat compositions to support metabolic health, weight management, or specific dietary needs. Studies highlight its potential in infant formula as a mimic of human milk fat, addressing concerns about digestibility and nutrient absorption. Additionally, its role in lipid-based drug delivery systems (LBDDS) is under exploration, capitalizing on its ability to solubilize hydrophobic active pharmaceutical ingredients (APIs).

The synthesis of rac 1-Oleoyl-3-palmitoylglycerol typically involves enzymatic interesterification or chemical esterification, with a growing preference for enzymatic methods due to their specificity and sustainability. Industry leaders are investing in green chemistry approaches to reduce energy consumption and byproduct formation, aligning with global ESG (Environmental, Social, and Governance) goals. Analytical techniques such as HPLC, GC-MS, and NMR are critical for verifying its regioselectivity and purity, ensuring compliance with GRAS (Generally Recognized as Safe) standards.

From a commercial perspective, rac 1-Oleoyl-3-palmitoylglycerol is often compared to similar structured triglycerides like 1,3-dioleoyl-2-palmitoylglycerol (OPO), a popular ingredient in high-end nutritional products. Market research indicates a compound annual growth rate (CAGR) of 6.2% for such specialty lipids, fueled by innovations in plant-based alternatives and clean-label formulations. Regulatory bodies like the FDA and EFSA have approved its use in specific applications, though regional guidelines may vary.

Emerging research explores the compound’s role in gut microbiota modulation and anti-inflammatory effects, topics trending in precision medicine circles. Its compatibility with nanotechnology (e.g., nanoemulsions) further expands its utility in cosmeceuticals, where stability and skin penetration are paramount. As sustainability becomes a priority, bio-sourced oleic acid and palmitic acid derivatives are gaining traction, reducing reliance on petrochemical precursors.

In conclusion, rac 1-Oleoyl-3-palmitoylglycerol (CAS No. 3343-30-4) exemplifies the intersection of nutritional science and industrial innovation. Its multifunctionality addresses contemporary challenges in health, sustainability, and product performance, positioning it as a cornerstone of next-generation lipid applications. For manufacturers and researchers, understanding its structure-activity relationships and regulatory landscape is essential to unlocking its full potential.

• 25496-72-4(Glycerol Monoleate)
• 2716-53-2(1-Monoelaidin)
• 29798-65-0(MONOELAIDIN)
• 111-03-5(rac 1-Oleoyl Glycerol)
• 2465-32-9(1,3-Dioleoylglycerol)
• 113728-10-2(1,3-dipalmitoleoylglycerol)
• 28063-42-5(Monoerucin)
• 100205-23-0(Hemoglobin J Sardegna(9CI))
• 129581-35-7(10-Pentadecenoic acid,2,3-dihydroxypropyl ester)
• 129784-87-8(1-Oleoyl-sn-glycerol (>90%))