Description

Rac 1-Oleoyl Glycerol-D5 is a deuterium-labeled analog of a monoglyceride, specifically featuring a deuterated glycerol backbone. This compound is a critical analytical standard and research tool for the precise quantification and metabolic tracing of oleic acid-containing lipids in complex biological matrices. It is essential for researchers and quality control laboratories in the pharmaceutical, nutritional science, and lipidomics fields who require high-purity, isotopically labeled internal standards for mass spectrometry and NMR studies.

Application

• Internal Standard for Mass Spectrometry (LC-MS/MS, GC-MS): Primary use for the accurate quantification of monoglycerides and related lipids in bioanalytical assays.
• Metabolic Pathway Tracing: Used in in vitro and in vivo studies to track the absorption, distribution, metabolism, and excretion (ADME) of oleic acid and its glyceride derivatives.
• Lipidomics Research: A key reagent in profiling lipid species, understanding lipid metabolism disorders, and biomarker discovery.
• Pharmaceutical Development: Supports drug metabolism and pharmacokinetic (DMPK) studies for lipid-based drug formulations.
• Nutritional Science: Enables precise studies on fat digestion, absorption, and the metabolic fate of dietary oleic acid.
• Quality Control & Method Validation: Serves as a certified reference material (CRM) to validate analytical methods in compliance with GLP and ISO 17025 standards.

Basic Information

Product Name	Rac 1-Oleoyl Glycerol-D5
CAS No.	565183-24-6
Molecular Formula	C21H35D5O4
Molecular Weight	~361.56 g/mol
Synonyms	1-Monoolein-d5; 1-Oleoyl-rac-glycerol-d5; rac-1-Oleoylglycerol-d5; 9-Octadecenoic acid (9Z)-, 2,3-bis(2H2)hydroxypropyl ester, (2H5); Glycerol-d5 1-oleate; 1-Oleoyl-sn-glycerol-d5 (racemic); Deuterated 1-monoolein; Oleic acid monoester with glycerol-d5
EINECS	Contact for details

Quality Control

Every batch of Rac 1-Oleoyl Glycerol-D5 is manufactured and analyzed under strict quality systems. We guarantee high chemical and isotopic purity, supported by comprehensive analytical data including NMR, HPLC, and mass spectrometry. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity (typically ≥98% by HPLC), isotopic enrichment (≥98 atom % D), and absence of critical impurities. Our quality commitment aligns with the standards expected for high-value research chemicals and certified reference materials.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) to minimize oxidation. For long-term storage, desiccate. Allow the sealed vial to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (NMR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (Atom % D)	≥ 98 atom % D
Chemical Purity (Titration)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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