Description

(25R)-5β-Furost-20(22)-Ene-3β,26-Diol is a high-purity steroidal sapogenin derivative, a key intermediate in the synthesis of various bioactive steroid compounds. Its value lies in its defined stereochemistry and purity, which are critical for ensuring the efficacy and consistency of downstream pharmaceutical and research products. This compound is essential for manufacturers and research institutions in the pharmaceutical, nutraceutical, and fine chemical sectors requiring a reliable building block for steroid synthesis.

Application

• Pharmaceutical Intermediate: A crucial starting material or intermediate in the synthesis of steroidal drugs, including certain hormones and anti-inflammatory agents.
• Reference Standard: Used as a certified reference material (CRM) or analytical standard in quality control laboratories for HPLC, LC-MS, or TLC analysis of steroidal products.
• Nutraceutical Research: Serves as a precursor in the development and study of plant-derived sterol-based dietary supplements.
• Biochemical Research: Employed in academic and industrial research to study steroid biosynthesis pathways, enzyme mechanisms, and receptor interactions.
• Fine Chemical Synthesis: Utilized as a specialized building block for creating novel steroid analogs with potential therapeutic applications.

Basic Information

Product Name	(25R)-5β-Furost-20(22)-Ene-3β,26-Diol
CAS No.	11005-21-3
Molecular Formula	C27H44O3
Molecular Weight	416.64 g/mol
Synonyms	Furost-20(22)-en-3β,26-diol, (25R)-isomer; (25R)-5β-Furost-20(22)-ene-3β,26-diol; Diosgenin precursor; 26-Hydroxycholesterol derivative; Steroidal sapogenin; 3β,26-Dihydroxy-5β-furost-20(22)-ene
EINECS	Contact for details

Quality Control

Our (25R)-5β-Furost-20(22)-Ene-3β,26-Diol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for pharmaceutical intermediates and research chemicals. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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