Description

(25R)-2α,3β,5α-Trihydroxyspirostan-6-One CAS NO 51092-15-0 is a high-purity, steroidal sapogenin derivative, a key intermediate in the synthesis of various bioactive compounds. Its defined stereochemistry and functional groups make it a valuable building block for pharmaceutical research and development. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of steroidal drugs, including certain hormones and cardiac glycosides.
• Research & Development: Used as a reference standard and starting material in medicinal chemistry for exploring new therapeutic agents.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies related to steroid metabolism.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex natural products and specialized organic molecules.
• Nutraceutical Development: Investigated for potential applications in the development of plant-derived health supplements.

Basic Information

Product Name	(25R)-2α,3β,5α-Trihydroxyspirostan-6-One
CAS No.	51092-15-0
Molecular Formula	C27H42O5
Molecular Weight	446.62 g/mol
Synonyms	(25R)-Spirostan-2α,3β,5α-triol-6-one; 2α,3β,5α-Trihydroxy-25R-spirostan-6-one; Tigogenone; (25R)-6-Oxotigogenin; Tigogenin-6-one; Tigogenone; 5α,25R-Spirostane-2α,3β,5α-triol-6-one; 6-Oxo-(25R)-spirostan-2α,3β,5α-triol
EINECS	Contact for details

Quality Control

Our (25R)-2α,3β,5α-Trihydroxyspirostan-6-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing purity, related substances, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Specific Rotation	Contact for details
Heavy Metals	≤ 20 ppm

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