Description

(10α,24R)-9β-Methyl-19-Norlanosta-5-Ene-3β,11α,24,25-Tetrol CAS NO 88930-15-8 is a highly functionalized norlanostane derivative, a key intermediate in the synthesis of complex bioactive molecules. Its precise stereochemistry and multiple hydroxyl groups make it a valuable scaffold for pharmaceutical research and development, particularly in the exploration of novel therapeutic agents. This compound is essential for R&D chemists and process development scientists working in steroid chemistry, medicinal chemistry, and the production of advanced pharmaceutical intermediates.

Application

• Pharmaceutical Intermediate: A critical chiral building block for the synthesis of novel steroid-based drugs and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to develop new therapeutic candidates.
• Process Chemistry Development: Serves as a key intermediate in the optimization of synthetic routes for complex natural product analogs.
• Reference Standard: Employed as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.
• Biochemical Research: Investigated for its potential biological activity and interaction with specific enzymes or receptors in biochemical pathways.

Basic Information

Item	Detail
Product Name	(10α,24R)-9β-Methyl-19-Norlanosta-5-Ene-3β,11α,24,25-Tetrol
CAS No.	88930-15-8
Molecular Formula	C₂₉H₅₀O₄
Molecular Weight	462.71 g/mol
Synonyms	9β-Methyl-19-norlanosta-5-ene-3β,11α,24,25-tetrol; (3β,10α,11α,24R)-9β-Methyl-19-norlanosta-5-ene-3,11,24,25-tetrol; 19-Norlanosta-5-ene-3,11,24,25-tetrol, 9-methyl-, (3β,10α,11α,24R)-; Lanostane-3,11,24,25-tetrol derivative; Norlanostane tetrol intermediate
EINECS	Contact for details

Quality Control

Our (10α,24R)-9β-Methyl-19-Norlanosta-5-Ene-3β,11α,24,25-Tetrol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the stringent requirements for pharmaceutical R&D. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to prevent oxidation and degradation. Keep the container in a cool, dry, and well-ventilated place.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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