Description

Secalciferol 3-Glucuronide is a chemically defined, high-purity reference standard and biochemical intermediate. This compound is critical for analytical research and development, particularly in the study of vitamin D metabolism and its physiological pathways. It is primarily utilized by pharmaceutical R&D laboratories, diagnostic kit manufacturers, and academic institutions conducting advanced metabolic studies.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis (HPLC, LC-MS) of vitamin D metabolites in drug development and quality control.
• Biochemical Research: Serves as a key intermediate or substrate in enzymatic studies to investigate glucuronidation pathways and vitamin D catabolism.
• Diagnostic Development: Employed as a calibrator or control in the development of immunoassays and clinical diagnostic tests for vitamin D status.
• Metabolite Identification: Acts as a definitive standard in mass spectrometry for identifying and characterizing vitamin D-related metabolites in biological samples.
• Academic & Institutional Research: Supports fundamental research into bone health, calcium homeostasis, and endocrine signaling pathways.

Basic Information

Product Name	Secalciferol 3-Glucuronide
CAS No.	203737-06-8
Molecular Formula	C36H58O9
Molecular Weight	634.85 g/mol
Synonyms	24R-Hydroxyvitamin D3 3-Glucuronide; 24R,25-Dihydroxyvitamin D3 3-Glucuronide; 24R,25-(OH)2D3 3-Glucuronide; Secalciferol 3-β-D-Glucuronide; 24R,25-Dihydroxycholecalciferol 3-Glucuronide; (24R)-24,25-Dihydroxyvitamin D3 3-glucuronide
EINECS	Contact for details

Quality Control

Our Secalciferol 3-Glucuronide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods (NMR, MS). We provide full traceability and a Certificate of Analysis (COA) with each shipment, detailing all test results against established specifications.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. Allow the sealed vial to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Solubility	Soluble in methanol, DMSO

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