Description

(24E)-3α,15α-Di(Acetyloxy)-7α-Hydroxy-5α-Lanosta-8,24-Dien-26-Oic Acid is a high-purity, semi-synthetic lanostane-type triterpenoid derivative. This compound serves as a critical advanced intermediate in the synthesis of complex bioactive molecules, offering researchers and manufacturers a reliable building block with defined stereochemistry. It is primarily utilized by the pharmaceutical and life science research sectors for the development of novel therapeutic agents and biochemical probes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of steroidal drugs and other bioactive lanostane derivatives targeting various metabolic pathways.
• Biochemical Research: Used as a reference standard or starting material for studying enzyme inhibition, receptor binding, and other cellular mechanisms.
• Natural Product Synthesis: Serves as a sophisticated scaffold for the semi-synthesis of complex natural products and their analogs for structure-activity relationship (SAR) studies.
• API Development: Employed in the research and development phase of new Active Pharmaceutical Ingredients (APIs), particularly in oncology and metabolic disease research.
• Process Chemistry: Valued in scale-up and process optimization for the production of high-value, low-volume specialty chemicals.

Basic Information

Product Name	(24E)-3α,15α-Di(Acetyloxy)-7α-Hydroxy-5α-Lanosta-8,24-Dien-26-Oic Acid
CAS No.	86377-49-3
Molecular Formula	C34H50O7
Molecular Weight	570.76 g/mol
Synonyms	3α,15α-Diacetoxy-7α-hydroxy-5α-lanosta-8,24-dien-26-oic acid; (24E)-3α,15α-Diacetoxy-7α-hydroxy-5α-lanosta-8,24-dien-26-oic acid; Lanosta-8,24-dien-26-oic acid, 3,15-bis(acetyloxy)-7-hydroxy-, (3α,5α,7α,15α,24E)-; 7α-Hydroxy-3α,15α-diacetoxy-5α-lanosta-8,24-dien-26-oic acid; 5α-Lanosta-8,24-dien-26-oic acid, 3α,15α-bis(acetyloxy)-7α-hydroxy-, (24E)-; 3α,15α-Di-O-acetyl-7α-hydroxy-5α-lanosta-8,24-dien-26-oic acid
EINECS	Contact for details

Quality Control

Our (24E)-3α,15α-Di(Acetyloxy)-7α-Hydroxy-5α-Lanosta-8,24-Dien-26-Oic Acid is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and MS to confirm identity, purity, and stereochemical integrity. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring full traceability and compliance with your research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as specified on the label or COA. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity.

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%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 1.0%

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