Description

cis-13-Docosaenoic Acid, [1-14C] is a carbon-14 radiolabeled isotopologue of a monounsaturated fatty acid. This compound is a critical tool for metabolic pathway tracing and pharmacokinetic studies, offering researchers precise tracking capabilities. It is primarily utilized by scientists in the pharmaceutical, biotechnology, and life sciences sectors for advanced research and development.

Application

• Biochemical Tracer Studies: Used to elucidate the metabolic fate and distribution of docosaenoic acid derivatives in biological systems.
• Drug Metabolism and Pharmacokinetics (DMPK): Essential for tracking the absorption, distribution, metabolism, and excretion (ADME) of new pharmaceutical compounds.
• Lipid Metabolism Research: Investigates the biosynthesis, breakdown, and functional roles of specific fatty acids in cellular processes.
• Nutritional Science Studies: Traces the incorporation and effects of dietary fatty acids in animal and human models.
• Environmental Fate Studies: Monitors the degradation and transformation pathways of organic compounds in ecological systems.
• Reference Standard: Serves as an authenticated standard for analytical method development and validation in chromatography and mass spectrometry.

Basic Information

Product Name	cis-13-Docosaenoic Acid, [1-14C]
CAS No.	126474-70-2
Molecular Formula	C22H42O2 (with 14C at position 1)
Molecular Weight	~338.6 g/mol (exact mass depends on 14C enrichment)
Synonyms	(13Z)-Docos-13-enoic acid, [1-14C]; 13Z-Docosenoic acid-1-14C; cis-13-Docosenoic acid, 1-14C-labeled; (Z)-13-Docosenoic acid-1-14C; 22:1δ13c fatty acid-1-14C; Erucic acid isomer-1-14C; Radiolabeled nervonic acid precursor
EINECS	Contact for details

Quality Control

Every batch of cis-13-Docosaenoic Acid, [1-14C] is manufactured and analyzed under strict quality systems. We guarantee high radiochemical purity and chemical identity through advanced analytical techniques. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing specifications such as radiochemical purity, specific activity, chemical purity, and solvent content to ensure reproducibility and reliability for your critical research.

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 radiolytic decomposition and oxidation. This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Follow all applicable local and international regulations for the safe handling and storage of radioactive materials.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow solution
Identification (IR / NMR)	Conforms to structure
Assay (Radiochemical Purity)	≥ 95% by Radio-HPLC/TLC
Specific Activity	50-60 mCi/mmol (Contact for exact value)
Chemical Purity (HPLC)	≥ 98%
Solvent	Ethanol or Toluene (Specified on COA)
Concentration	0.1 mCi/mL (or as specified)

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