Description

Dehydroretinyl Acetate-D3 is a deuterium-labeled isotopologue of dehydroretinyl acetate, a key vitamin A derivative. This stable isotope-labeled compound is essential for use as an internal standard in quantitative mass spectrometry, ensuring analytical accuracy and reliability. It is primarily required by research institutions, pharmaceutical companies, and analytical laboratories engaged in metabolic studies, pharmacokinetic research, and the quality control of vitamin A formulations.

Application

• Internal Standard for LC-MS/MS Analysis: Critical for the accurate quantification of vitamin A and its metabolites in complex biological matrices like plasma, serum, and tissues.
• Pharmacokinetic and Metabolic Research: Used in tracer studies to investigate the absorption, distribution, metabolism, and excretion (ADME) of retinoids.
• Nutritional Science and Clinical Diagnostics: Supports research into vitamin A status, deficiency, and related metabolic pathways in human and animal studies.
• Pharmaceutical Quality Control: Enables precise assay and impurity profiling of retinoid-based active pharmaceutical ingredients (APIs) and finished drug products.
• Stable Isotope Labeling Studies: Serves as a labeled precursor or reference in the synthesis and analysis of other deuterated retinoid compounds.

Basic Information

Product Name	Dehydroretinyl Acetate-D3
CAS No.	1795137-64-2
Molecular Formula	C22H27D3O2
Molecular Weight	329.48 g/mol (approx.)
Synonyms	3-Dehydroretinyl acetate-d3; Vitamin A2 acetate-d3; Dehydroretinol acetate-d3; all-trans-3-Dehydroretinyl acetate-d3; (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol acetate-d3; 3,4-Didehydroretinyl acetate-d3; Retinyl acetate-d3 (dehydro); Stable Isotope Labeled Vitamin A2 Acetate
EINECS	Contact for details

Quality Control

Our Dehydroretinyl Acetate-D3 is manufactured under controlled conditions to ensure high chemical and isotopic purity, suitable for sensitive analytical applications. Each batch undergoes rigorous testing, including HPLC for chemical purity and MS for isotopic enrichment verification. A comprehensive Certificate of Analysis (COA) detailing batch-specific results for assay, isotopic purity, and identification is provided to guarantee traceability and compliance with your research or quality standards.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline solid or oil
Identification (HPLC/MS)	Conforms to reference standard
Assay (HPLC)	≥ 95% (Chemical Purity)
Isotopic Purity (MS)	≥ 98 atom % D
Isotopic Enrichment	≥ 99% D at labeled positions
Solubility	Soluble in chloroform, DMSO, ethanol

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