Description

(24E)-3-Oxo-9β,19-Cyclo-5α-Lanost-24-En-26-Oic Acid is a high-purity, semi-synthetic lanostane-type triterpenoid derivative. This compound serves as a critical advanced intermediate or reference standard in pharmaceutical research and development, particularly for the synthesis of novel therapeutic agents. It is primarily needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions focused on metabolic pathways, inflammation, and oncology.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of more complex lanostane derivatives with potential biological activity.
• Reference Standard: Used in analytical method development and validation for quality control in pharmaceutical manufacturing.
• Biochemical Research: Investigation of enzyme inhibition, particularly in pathways involving sterol and triterpene biosynthesis.
• Medicinal Chemistry: Core scaffold for structure-activity relationship (SAR) studies to develop new drug candidates.
• Academic Research: Study of natural product synthesis, chemical biology, and metabolic regulation.
• Fine Chemical Synthesis: Precursor for creating specialized compounds used in high-value chemical applications.

Basic Information

Product Name	(24E)-3-Oxo-9β,19-Cyclo-5α-Lanost-24-En-26-Oic Acid
CAS No.	13878-90-5
Molecular Formula	C₃₀H₄₄O₃
Molecular Weight	452.67 g/mol
Synonyms	9β,19-Cyclo-5α-lanost-24-en-26-oic acid, 3-oxo-, (24E)-; 3-Oxolanosta-24-en-26-oic acid, 9β,19-cyclo-5α-, (24E)-; (24E)-3-Oxolanosta-9β,19-cyclo-5α,24-dien-26-oic Acid; 3-Oxo-9β,19-cyclo-5α-lanost-24-en-26-oic acid; Lanostane triterpenoid acid derivative; Cycloartenone-type derivative
EINECS	Contact for details

Quality Control

Our (24E)-3-Oxo-9β,19-Cyclo-5α-Lanost-24-En-26-Oic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your research and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing under inert atmosphere at -20°C.

Specification

Item	Specification
Appearance	White to off-white crystalline 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.