Description

Thielavin B CAS NO 71950-67-9 is a specialized fungal metabolite belonging to the class of thielavins, known for its potent biological activity. This compound is of significant interest in biochemical and pharmaceutical research for its role as a specific enzyme inhibitor. It serves as a critical tool compound for researchers and developers in the life sciences sector, particularly those investigating novel therapeutic pathways and metabolic processes.

Application

• Biochemical Research: Used as a reference standard and a potent, specific inhibitor in enzymatic studies and metabolic pathway analysis.
• Pharmaceutical R&D: Serves as a key intermediate or lead compound in the discovery and development of new therapeutic agents targeting specific enzymes.
• Academic Research: Employed in university and institutional laboratories for fundamental studies in mycology, natural product chemistry, and molecular biology.
• Bioassay Development: Utilized as a control or standard in developing high-throughput screening assays for drug discovery platforms.
• Metabolite Profiling: Acts as a known metabolite in fungal fermentation studies and for the calibration of analytical equipment like HPLC and LC-MS.

Basic Information

Product Name	Thielavin B
CAS No.	71950-67-9
Molecular Formula	C27H30O11
Molecular Weight	530.52 g/mol
Synonyms	Thielavin B; 71950-67-9; Thielavin-B; Thielavin B (fungal metabolite); 3,4,5-Trihydroxy-6-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxane-2-carboxylic acid; (2R,3S,4S,5R,6R)-2-[[(2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxymethyl]-6-(3,4,5-trihydroxybenzoyl)oxyoxane-3,4,5-triol
EINECS	Contact for details

Quality Control

Our Thielavin B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for sensitive research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards for research-grade biochemicals to guarantee reliable and reproducible results for your experiments.

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 keeping the product at 2-8°C. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%

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