Description

(24S)-24-Ethyl-9β,19-Cyclolanosta-25-Ene-3β-Ol CAS NO 76236-10-7 is a high-purity, plant-derived cyclolanostane triterpenoid compound. This specialized phytochemical is valued for its role as a key reference standard and active pharmaceutical ingredient (API) intermediate in advanced research and development. It is primarily sought by manufacturers and research institutions in the pharmaceutical, nutraceutical, and fine chemical sectors for its structural and biological significance.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of related compounds in drug development and quality control (QC) laboratories.
• Active Pharmaceutical Ingredient (API) Intermediate: Serves as a critical building block in the synthesis of novel therapeutic agents targeting specific metabolic pathways.
• Nutraceutical Research: Investigated for its potential bioactivity in the development of high-value dietary supplements and functional food ingredients.
• Biochemical Research: Employed in academic and industrial research to study plant steroid biosynthesis, structure-activity relationships (SAR), and biological mechanisms.
• Analytical Chemistry: Utilized as a calibration standard in chromatographic methods (HPLC, GC) and spectroscopic analysis for method development and validation.

Basic Information

Product Name	(24S)-24-Ethyl-9β,19-Cyclolanosta-25-Ene-3β-Ol
CAS No.	76236-10-7
Molecular Formula	C32H54O
Molecular Weight	454.78 g/mol
Synonyms	24-Ethyl-9β,19-cyclolanost-25-en-3β-ol; (24S)-24-Ethyl-9β,19-cyclolanost-25-en-3β-ol; Cycloartenol derivative; 9β,19-Cyclolanost-25-en-3β-ol, 24-ethyl-, (24S)-; Triterpenoid alcohol; Cyclolanostane derivative
EINECS	Contact for details

Quality Control

Our (24S)-24-Ethyl-9β,19-Cyclolanosta-25-Ene-3β-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the stringent requirements for research and pharmaceutical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches 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.