Description

[R,(-)]-2-o-Linoleoyl-1-o-Stearoyl-3-o-Trityl-D-Glycerol is a high-purity, synthetic glyceride derivative, specifically designed as a critical chiral intermediate and analytical standard. This compound matters for its role in advanced lipid research, pharmaceutical synthesis, and the development of specialized lipid-based formulations. It is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and specialty chemical industries who require precise molecular tools for stereochemical studies, process development, and quality control.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of complex lipid-based active pharmaceutical ingredients (APIs) and prodrugs.
• Biochemical Research: Used as a standard and substrate in enzymatic studies, particularly for lipases and phospholipases, to investigate stereospecificity and reaction mechanisms.
• Lipidomics & Analytical Chemistry: Serves as a high-purity reference standard for the calibration of analytical instruments (HPLC, LC-MS) and the quantification of complex lipid mixtures.
• Nutraceutical Development: Employed in R&D for structured lipids and specialized fat formulations with targeted nutritional and metabolic properties.
• Cosmetic Science: Investigated for use in advanced skincare formulations requiring specific, stable lipid components with defined stereochemistry.
• Chemical Synthesis: Acts as a protected glycerol derivative in multi-step organic synthesis, leveraging the trityl group for selective reactions.

Basic Information

Product Name	[R,(-)]-2-o-Linoleoyl-1-o-Stearoyl-3-o-Trityl-D-Glycerol
CAS No.	2258-95-9
Molecular Formula	C78H116O5
Molecular Weight	1133.75 g/mol
Synonyms	1-Stearoyl-2-linoleoyl-3-trityl-sn-glycerol; (R)-2-Linoleoyl-1-stearoyl-3-trityl-sn-glycerol; sn-3-O-Trityl-1-stearoyl-2-linoleoylglycerol; D-1-Stearoyl-2-linoleoyl-3-tritylglycerol; (-)-1-Stearoyl-2-linoleoyl-3-tritylglycerol; Trityl-protected mixed-acid triglyceride; 3-O-Trityl-1-O-stearoyl-2-O-linoleoyl-sn-glycerol
EINECS	Contact for details

Quality Control

Our [R,(-)]-2-o-Linoleoyl-1-o-Stearoyl-3-o-Trityl-D-Glycerol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and enantiomeric excess, to ensure it meets the exacting standards required for research and synthesis. Certificates of Analysis (COA) with full chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere for long-term stability. For short-term use, store at 2-8°C. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Enantiomeric Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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