Description

1-Oleoyl-3-Linoleoyl-Rac-Glycerol is a structured triacylglycerol (TAG) molecule, specifically a mixed triglyceride containing oleic and linoleic fatty acid residues. This compound is significant for its defined molecular structure, which is crucial for research in lipid metabolism, nutritional science, and the development of specialized lipid-based delivery systems. It is primarily needed by researchers and manufacturers in the pharmaceutical, nutraceutical, and advanced food ingredient sectors for use as a high-purity reference standard or a functional lipid component.

Application

• Biochemical Research Standard: Used as a high-purity reference material for analytical method development and calibration in lipidomics and metabolic studies.
• Pharmaceutical Excipient: Serves as a structured lipid component in advanced drug delivery formulations, such as self-emulsifying drug delivery systems (SEDDS) and lipid nanoparticles.
• Nutraceutical Development: Employed in the formulation of specialized nutritional products and medical foods targeting specific metabolic pathways.
• Lipid Metabolism Studies: A critical tool for in vitro and in vivo research on fat digestion, absorption, and the biological effects of specific triglyceride structures.
• Cosmetic Ingredient: Can be utilized in high-end skincare formulations for its emollient properties and potential skin barrier benefits.
• Food Science Research: Applied in studies investigating the physical and nutritional properties of structured fats and oils.

Basic Information

Product Name	1-Oleoyl-3-Linoleoyl-Rac-Glycerol
CAS No.	104346-53-4
Molecular Formula	C57H102O6
Molecular Weight	883.43 g/mol
Synonyms	rac-1-Oleoyl-3-linoleoyl-glycerol; Glyceryl 1-oleate 3-linoleate; OLL TAG; OLL Triacylglycerol; 1-Oleoyl-2,3-dilinoleoyl-rac-glycerol (isomeric); 1,3-Dioleoyl-2-linoleoyl-rac-glycerol (isomeric); Mixed Triglyceride OLL; (9Z,9'Z,12'Z)-2-Hydroxypropane-1,3-diyl dioleate 2-linoleate
EINECS	Contact for details

Quality Control

Our 1-Oleoyl-3-Linoleoyl-Rac-Glycerol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as purity, fatty acid composition, and solvent residues.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C or as specified on the label or COA. For long-term storage, keep containers sealed in a cool, dry place. Allow the product to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow oily liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Fatty Acid Composition	Conforms to OLL profile
Peroxide Value	< 5.0 meq/kg
Acid Value	< 1.0 mg KOH/g
Water Content (KF)	< 0.5%
Solvent Residues (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.