Description

Glyceryl Tri(Pentadecanoate-D29) CAS NO 352431-43-7 is a high-purity, deuterium-labeled triglyceride specifically designed for advanced analytical and research applications. This compound serves as a critical stable isotope-labeled internal standard, enabling precise quantification and metabolic tracing in complex biological matrices. It is an essential tool for researchers and quality control laboratories in the pharmaceutical, nutritional science, and lipidomics sectors who require uncompromised accuracy and reliability in their mass spectrometry and NMR analyses.

Application

• Mass Spectrometry Internal Standard: Used as a quantitative reference standard in LC-MS/MS and GC-MS for the analysis of triglycerides and fatty acid metabolites.
• Metabolic Pathway Tracing: Enables the study of lipid absorption, distribution, metabolism, and excretion (ADME) in pharmacological and nutritional research.
• Lipidomics Research: A key reagent for the accurate profiling and relative quantification of lipid species in biological samples such as plasma, tissues, and cell cultures.
• Pharmaceutical Development: Supports bioanalytical method development and validation for drug candidates affecting lipid metabolism.
• Clinical Diagnostics: Enhances the precision of diagnostic assays measuring specific triglycerides or fatty acids.
• Food & Nutritional Science: Applied in research to investigate fat digestion, bioavailability, and the metabolic fate of dietary lipids.

Basic Information

Product Name	Glyceryl Tri(Pentadecanoate-D29)
CAS No.	352431-43-7
Molecular Formula	C48D87O6
Molecular Weight	~783.3 g/mol
Synonyms	Triperdeuteriopentadecanoin; Glycerol Triperdeuteriopentadecanoate; [D29]-Glyceryl Tri(Pentadecanoate); 1,2,3-Tris[(pentadecanoyl-d29)oxy]propane; Deuterated Tripentadecanoin; Tripentadecanoin-d87; Isotopically Labeled Triglyceride C15:0-d29; Internal Standard for Lipid Analysis
EINECS	Contact for details

Quality Control

Every batch of Glyceryl Tri(Pentadecanoate-D29) is manufactured and analyzed under strict quality systems to ensure the highest isotopic and chemical purity for research use. Our products undergo rigorous quality testing, including NMR and mass spectrometry, to confirm isotopic enrichment and chemical identity. A comprehensive Certificate of Analysis (COA) detailing batch-specific purity, isotopic abundance, and analytical results is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Isotopic Enrichment	≥ 98 atom % D
Chemical Purity (Assay)	≥ 95%
Solubility	Soluble in chloroform, DMSO, ethyl acetate

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