Description

5α-Spirost-25(27)-Ene-1β,3β-Diol is a high-purity steroidal sapogenin derivative, a key intermediate in the synthesis of complex bioactive molecules. 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, agrochemical, and fine chemical industries for the synthesis of steroid-based drugs and other specialized organic compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of steroidal drugs and active pharmaceutical ingredients (APIs).
• Research & Development: Used as a reference standard and starting material in medicinal chemistry for exploring new therapeutic agents.
• Fine Chemical Synthesis: Serves as a chiral building block for the production of complex, high-value specialty chemicals.
• Agrochemical Research: Investigated for the development of novel plant growth regulators or bioactive agrochemicals.
• Biochemical Studies: Employed in biochemical research to study enzyme interactions and metabolic pathways involving sterols.

Basic Information

Product Name	5α-Spirost-25(27)-Ene-1β,3β-Diol
CAS No.	90865-22-8
Molecular Formula	C27H40O4
Molecular Weight	428.61 g/mol
Synonyms	1β,3β-Dihydroxy-5α-spirost-25(27)-ene; (25R)-5α-Spirost-25(27)-ene-1β,3β-diol; 5α-Spirost-25(27)-ene-1β,3β-diol; Tigogenin derivative; Sapogenin intermediate; Steroidal sapogenin
EINECS	Contact for details

Quality Control

Our 5α-Spirost-25(27)-Ene-1β,3β-Diol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is moisture-sensitive (hygroscopic); keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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