Description

13C2-17β-Nandrolone is a stable isotope-labeled analog of the anabolic steroid nandrolone, specifically deuterated at the 13C2 position. This high-purity reference material is critical for ensuring the accuracy and reliability of analytical methods in research and quality control laboratories. It is primarily utilized by pharmaceutical researchers, forensic toxicologists, and analytical chemists for applications requiring precise quantification and metabolic studies.

Application

• Internal Standard for Mass Spectrometry (MS): Serves as a crucial internal standard in LC-MS/MS and GC-MS analysis for the accurate quantification of nandrolone and its metabolites in complex biological matrices.
• Metabolic Pathway Research: Used in pharmacokinetic and metabolic studies to trace and elucidate the biotransformation pathways of nandrolone in vivo.
• Doping Control Analysis: An essential reference compound in anti-doping laboratories for the definitive identification and confirmation of nandrolone use in athletes.
• Pharmaceutical Method Development & Validation: Employed in the development and validation of robust analytical methods for drug substance and product testing in compliance with ICH guidelines.
• Forensic Toxicology: Used as a certified reference material in forensic analyses for the unambiguous detection of nandrolone in legal and workplace testing scenarios.
• Quality Control (QC) Testing: Acts as a system suitability and calibration standard in the QC testing of pharmaceutical products and raw materials.

Basic Information

Product Name	13C2-17β-Nandrolone
CAS No.	82952-73-6
Molecular Formula	C18H2413C2O2
Molecular Weight	Contact for details
Synonyms	17β-Hydroxyestr-4-en-3-one-13C2; 19-Nortestosterone-13C2; 13C2-Nandrolone; 13C2-Labelled Nandrolone; [13C2]-Nandrolone; Deuterated Nandrolone (13C2); Estr-4-en-3-one, 17-hydroxy-, (17β)- (13C2)
EINECS	Contact for details

Quality Control

Every batch of 13C2-17β-Nandrolone is manufactured and tested under strict quality management systems to ensure the highest standards of isotopic purity and chemical identity. Our products undergo rigorous quality testing, including advanced spectroscopic and chromatographic analyses, to ensure compliance with industry standards for reference materials. Certificates of Analysis (COA) detailing isotopic enrichment, chemical purity, and analytical results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term stability, storage at -20°C is recommended.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 99 atom % 13C
Chemical Purity	≥ 95%
Residual Solvents (GC)	Complies with ICH limits

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