Description

Lanost-9(11)-En-18-Oic Acid, 3-(Acetyloxy)-20-Hydroxy-25-Methoxy-16-Oxo-, γ-Lactone, (3Beta)- is a highly functionalized lanostane-type triterpenoid derivative, characterized by its complex structure featuring acetyloxy, hydroxy, methoxy, and γ-lactone groups. This compound is of significant interest as a key synthetic intermediate and a potential scaffold for pharmaceutical research, particularly in the development of novel bioactive molecules. It is primarily sought by research institutions and pharmaceutical companies engaged in steroid chemistry, natural product synthesis, and the exploration of new therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the multi-step synthesis of complex steroid analogs and other biologically active triterpenoids.
• Medicinal Chemistry Research: Used as a reference standard or a starting material for structure-activity relationship (SAR) studies to develop new drug candidates.
• Natural Product Synthesis: Acts as a key intermediate in the semi-synthesis or total synthesis of naturally occurring lanostane derivatives with potential therapeutic value.
• Biochemical Research: Employed in studies investigating enzyme inhibition, receptor binding, or other biochemical pathways where lanostane structures are relevant.
• Reference Standard: Used in analytical laboratories for method development and quality control of related compounds via techniques like HPLC and LC-MS.

Basic Information

Product Name	Lanost-9(11)-En-18-Oic Acid, 3-(Acetyloxy)-20-Hydroxy-25-Methoxy-16-Oxo-, γ-Lactone, (3Beta)-
CAS No.	53534-46-6
Molecular Formula	C33H48O8
Molecular Weight	572.73 g/mol
Synonyms	(3β)-3-(Acetyloxy)-20-hydroxy-25-methoxy-16-oxolanost-9(11)-en-18-oic acid γ-lactone; 3β-Acetoxy-20-hydroxy-25-methoxy-16-oxolanost-9(11)-en-18-oic acid γ-lactone; Lanosta-9(11)-en-18-oic acid, 3-(acetyloxy)-20-hydroxy-25-methoxy-16-oxo-, γ-lactone, (3β)-; 25-Methoxylanost-9(11)-en-18-oic acid, 3β-acetoxy-20-hydroxy-16-oxo-, γ-lactone
EINECS	Contact for details

Quality Control

Our Lanost-9(11)-En-18-Oic Acid derivative is produced under strict quality management protocols to ensure high purity and batch-to-batch consistency, suitable for demanding research applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. While produced for research use, our processes align with cGMP principles where applicable. Certificates of Analysis (COA) are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and easily oxidized; for long-term storage, consider under an inert atmosphere (e.g., nitrogen or argon) to maintain stability and purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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