Description

Pentalenolactone O CAS NO 93361-64-9 is a specialized sesquiterpenoid lactone compound of significant interest in advanced chemical synthesis and research. This high-purity intermediate is valued for its unique molecular framework, which serves as a critical building block for the development of novel bioactive molecules. It is primarily utilized by pharmaceutical research organizations, agrochemical developers, and academic institutions engaged in natural product chemistry and medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new therapeutic agents, particularly for anti-infective or anti-inflammatory applications.
• Natural Product Synthesis: Used as a sophisticated starting material or intermediate in the total synthesis of complex natural products and their analogs.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to explore new chemical entities and optimize biological activity profiles.
• Biochemical Tool Compound: Acts as a probe in biochemical assays to study specific enzymatic pathways or biological mechanisms.
• Agrochemical Research: Investigated as a potential lead compound or intermediate for the development of new crop protection agents with novel modes of action.
• Academic & Industrial R&D: Essential for cutting-edge organic chemistry research in universities and corporate R&D laboratories focused on terpenoid chemistry.

Basic Information

Product Name	Pentalenolactone O
CAS No.	93361-64-9
Molecular Formula	C15H20O4
Molecular Weight	264.32 g/mol
Synonyms	Pentalenolactone O; (1R,4aS,7aS)-1,4a,5,6,7,7a-Hexahydro-1-hydroxy-7a-methyl-3H-cyclopenta[c]pyran-3,7(4H)-dione; 1,4a,5,6,7,7a-Hexahydro-1-hydroxy-7a-methylcyclopenta[c]pyran-3,7(4H)-dione; Pentalenolactone O (from Streptomyces); Streptomyces metabolite Pentalenolactone O
EINECS	Contact for details

Quality Control

Our Pentalenolactone O is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable, and our quality system is designed to meet the stringent requirements of pharmaceutical and advanced chemical research customers globally.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (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 powder
Identification (IR)	Conforms to reference spectrum
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.