Description

1,2,3-Triheptadecanoyl Glycerol-D5 is a deuterated analog of a fully saturated triglyceride, specifically triheptadecanoin, where five hydrogen atoms are replaced with deuterium. This high-purity, isotopically labeled compound is critical for use as an internal standard in quantitative mass spectrometry, ensuring analytical accuracy and reliability. It is an essential tool for researchers and quality control laboratories in the pharmaceutical, nutritional science, and lipidomics fields who require precise measurement of complex lipid profiles.

Application

• Mass Spectrometry Internal Standard: Primary application as a quantitative reference standard in GC-MS and LC-MS/MS analysis of triglycerides and other lipids.
• Lipidomics Research: Enables accurate quantification and metabolic tracing in studies of lipid metabolism, disease biomarkers, and biological pathways.
• Pharmaceutical Development: Used in the bioanalysis of drug candidates to study lipid-based formulations and their pharmacokinetics.
• Nutritional Science: Facilitates the precise analysis of dietary fats, nutritional supplements, and infant formula.
• Clinical Diagnostics: Supports the development of diagnostic assays for metabolic disorders related to lipid processing.
• Quality Control (QC) & Method Validation: Serves as a critical component in validating analytical methods for purity and stability testing of lipid-based products.

Basic Information

Product Name	1,2,3-Triheptadecanoyl Glycerol-D5
CAS No.	944795-74-8
Molecular Formula	C54H95D5O6
Molecular Weight	~848.4 g/mol
Synonyms	Glyceryl Triheptadecanoate-D5; Triheptadecanoin-D5; 1,2,3-Tris(heptadecanoyl)-rac-glycerol-D5; Glycerol Triheptadecanoate-D5; Heptadecanoic Acid, 1,2,3-Propanetriyl Ester, D5-labeled; Triheptadecanoyl Glycerol (D5); rac-1,2,3-Triheptadecanoylglycerol-D5
EINECS	Contact for details

Quality Control

Our 1,2,3-Triheptadecanoyl Glycerol-D5 is manufactured under strict quality systems to ensure the high chemical purity and isotopic enrichment required for analytical applications. Each batch is characterized by advanced spectroscopic and chromatographic techniques, including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, isotopic enrichment, and analytical data is provided with every 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. This product is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (MS)	≥ 98 atom % D
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.