Description

Androstanediol Glucuronide, Sodium Salt (16,16,17-D3, 98%) Chemical Purity 97% is a high-purity, deuterium-labeled internal standard of the androgen metabolite androstanediol glucuronide. This compound is essential for ensuring the accuracy and reliability of quantitative mass spectrometry analysis in clinical and research settings. It is primarily needed by analytical laboratories, diagnostic manufacturers, and pharmaceutical researchers focused on endocrinology, steroid profiling, and anti-doping testing.

Application

• Quantitative Internal Standard for LC-MS/MS: Used as a critical reference material for the precise quantification of endogenous androstanediol glucuronide in biological matrices like serum, plasma, and urine.
• Clinical Diagnostics and Research: Enables accurate measurement of androgen metabolites for studies related to hormonal disorders, prostate health, and polycystic ovary syndrome (PCOS).
• Anti-Doping Analysis: Serves as a key component in the sensitive and specific detection of prohibited anabolic androgenic steroids in sports drug testing programs.
• Method Development and Validation: Supports the development, calibration, and validation of robust analytical methods in compliance with guidelines from regulatory bodies like the FDA and WADA.
• Biomarker Discovery and Metabolomics: Facilitates high-throughput steroid profiling in large-scale epidemiological and metabolomic studies.
• Pharmaceutical R&D: Used in pharmacokinetic and metabolic studies of new drug candidates targeting androgen pathways.

Basic Information

Product Name	Androstanediol Glucuronide, Sodium Salt (16,16,17-D3, 98%) Chemical Purity 97%
CAS No.	2688056-10-0
Molecular Formula	C25H35D3NaO8
Molecular Weight	Contact for details
Synonyms	5α-Androstane-3α,17β-diol 17-Glucuronide Sodium Salt (d3); 3α,17β-Androstanediol 17-Glucuronide Sodium Salt (16,16,17-D3); Androstanediol Glucuronide-d3 Sodium Salt; ADG-d3 Sodium Salt; 5α-Dihydrotestosterone Metabolite Glucuronide-d3; Sodium 5α-androstane-3α,17β-diyl bis(β-D-glucopyranosiduronate) (d3); (3α,5α,17β)-3,17-Dihydroxyandrostan-17-yl β-D-Glucopyranosiduronic Acid Sodium Salt (d3)
EINECS	Contact for details

Quality Control

This high-grade deuterated standard is produced under strict quality control to ensure isotopic purity, chemical purity, and batch-to-batch consistency. Each lot is characterized using advanced analytical techniques including NMR and mass spectrometry to confirm the deuteration level and chemical structure. A comprehensive Certificate of Analysis (COA) is provided, detailing purity, isotopic enrichment, and analytical results. Our quality system is designed to meet the exacting requirements of GMP/GLP-compliant laboratories.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Isotopic Enrichment (D3)	≥ 98.0 atom % D
Chemical Purity	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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