Description

(20ξ)-20,23-Dihydroxy-3-Oxolanost-9(11)-En-18-Oic Acid γ-Lactone CAS NO 36872-79-4 is a high-purity, semi-synthetic triterpenoid derivative, valued for its role as a critical pharmaceutical intermediate and research standard. Its complex, oxygenated lanostane structure makes it a compound of significant interest for the development of novel bioactive molecules. This product is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical suppliers focused on steroid chemistry, anti-inflammatory agents, and metabolic pathway studies.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroid-based therapeutics and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and probe compound in metabolic studies, enzyme inhibition assays, and pharmacological research.
• Anti-inflammatory Agent Development: Investigated for its potential as a lead compound in the development of new anti-inflammatory and immunomodulatory drugs.
• Natural Product Synthesis: Serves as a sophisticated starting material or intermediate in the semi-synthesis of complex natural products and their analogs.
• Academic & Institutional Research: Supplied to universities and research institutes for studies in organic chemistry, medicinal chemistry, and pharmacology.
• Fine Chemical Production: Utilized in the manufacture of high-value, specialized fine chemicals for advanced applications.

Basic Information

Product Name	(20ξ)-20,23-Dihydroxy-3-Oxolanost-9(11)-En-18-Oic Acid γ-Lactone
CAS No.	36872-79-4
Molecular Formula	C₃₀H₄₄O₅
Molecular Weight	484.67 g/mol
Synonyms	3-Oxo-20,23-dihydroxylanost-9(11)-en-18-oic acid γ-lactone; 20,23-Dihydroxy-3-oxolanost-9(11)-en-18-oic acid γ-lactone; Lanostane triterpenoid lactone derivative; (20ξ)-20,23-Dihydroxy-3-oxolanost-9(11)-en-18-oic acid γ-lactone; 3-Oxolanosta-9(11)-en-18-oic acid, 20,23-dihydroxy-, γ-lactone, (20ξ)-
EINECS	Contact for details

Quality Control

Every batch of (20ξ)-20,23-Dihydroxy-3-Oxolanost-9(11)-En-18-Oic Acid γ-Lactone is produced and tested under strict quality management systems to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing comprehensive analytical results from techniques such as HPLC, NMR, and MS to meet the exacting requirements of pharmaceutical and research applications.

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 compound may be hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (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.