Description

(20ξ)-16β,23,24-Trihydroxy-24-Methyl-9β,19-Cyclo-5α-Lanostan-3-One is a high-purity, specialized lanostane-type triterpenoid derivative. This compound serves as a critical advanced intermediate and reference standard for pharmaceutical research and development, particularly in the study of bioactive natural products. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors requiring precise, high-quality building blocks for synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex steroidal and triterpenoid-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and probe in metabolic pathway studies and enzyme inhibition assays.
• Natural Product Synthesis: Serves as a foundational scaffold for the semi-synthesis of novel compounds derived from lanostane skeletons.
• Analytical Standard: Provides a certified reference material for quality control and method validation in analytical laboratories (HPLC, LC-MS).
• Cosmeceutical R&D: Investigated for potential bioactive properties in advanced skincare and cosmetic formulations.

Basic Information

Product Name	(20ξ)-16β,23,24-Trihydroxy-24-Methyl-9β,19-Cyclo-5α-Lanostan-3-One
CAS No.	31300-42-2
Molecular Formula	C₃₁H₅₂O₄
Molecular Weight	488.75 g/mol
Synonyms	24-Methyl-9β,19-cyclolanostane-3,16,23,24-tetrol, 3-one; 24-Methyl-9,19-cyclolanostane-3,16,23,24-tetrol, 3-one; (20ξ)-16β,23,24-Trihydroxy-24-methyl-9β,19-cyclo-5α-lanostan-3-one; 9β,19-Cyclo-5α-lanostane-3,16,23,24-tetrol, 24-methyl-, 3-one, (16β,20ξ)-; Lanostane triterpenoid derivative; Cycloartenol derivative
EINECS	Contact for details

Quality Control

Our (20ξ)-16β,23,24-Trihydroxy-24-Methyl-9β,19-Cyclo-5α-Lanostan-3-One is manufactured 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. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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