Description

17α-Nandrolone (Epi-Nandrolone) is a synthetic anabolic-androgenic steroid (AAS) derivative, recognized for its specific structural configuration. This compound is of significant interest in pharmaceutical research and development, particularly in the study of steroid metabolism and receptor interactions. It serves as a critical intermediate and reference standard for laboratories and manufacturers focused on endocrinology, performance-enhancing substance analysis, and therapeutic agent development.

Application

• Pharmaceutical Research Intermediate: Used as a key synthetic precursor or reference compound in the development and study of anabolic steroids and hormone therapies.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in forensic, anti-doping, and pharmaceutical testing laboratories.
• Biochemical Research: Employed in metabolic studies to understand the activity, degradation pathways, and receptor binding profiles of nandrolone derivatives.
• Academic & Institutional Studies: Utilized in universities and research institutions for pharmacological and toxicological investigations related to anabolic agents.

Basic Information

Product Name	17α-Nandrolone (Epi-Nandrolone)
CAS No.	4409-34-1
Molecular Formula	C18H26O2
Molecular Weight	274.40 g/mol
Synonyms	Epi-Nandrolone; 17α-Hydroxyestr-4-en-3-one; 17α-19-Nortestosterone; 17α-Nortestosterone; NSC 74435; 19-Nor-17α-testosterone; 17α-Estrenolone
EINECS	Contact for details

Quality Control

Our 17α-Nandrolone is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for identity, purity, and related substances is provided with every shipment to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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