Description

Stachybotrysin B CAS NO 2098376-42-0 is a specialized mycotoxin and secondary metabolite produced by fungi of the *Stachybotrys* genus. This compound is of significant interest in research and analytical chemistry for its role as a reference standard in toxicological and environmental studies. It is primarily required by professionals in pharmaceutical research, food safety testing, and environmental monitoring laboratories for precise identification and quantification.

Application

• Analytical Reference Standard: Primary use as a certified reference material (CRM) for the calibration of analytical instruments like HPLC and LC-MS.
• Toxicology Research: Critical for studying the mechanisms, toxicity profiles, and health impacts of mycotoxins.
• Food & Feed Safety Testing: Used in the development and validation of methods to detect and quantify mycotoxin contamination in agricultural products.
• Environmental Analysis: Employed in monitoring studies for fungal contamination in buildings, air quality, and agricultural settings.
• Pharmaceutical Impurity Profiling: Serves as a marker compound in the quality control of raw materials and finished products susceptible to fungal growth.
• Academic & Method Development: Essential for universities and contract research organizations (CROs) conducting fundamental research on fungal metabolites.

Basic Information

Product Name	Stachybotrysin B
CAS No.	2098376-42-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Stachybotrysin B; (3S,4aR,5S,6S,7R,8S,8aR,9S,10aR,10bS)-7,8,9-Trihydroxy-3,5,6,8a,9,10b-hexamethyl-1-oxo-3,4,4a,5,6,7,8,8a,9,10,10a,10b-dodecahydro-2H-benzo[a]fluoren-11-yl acetate; Mycotoxin from Stachybotrys; Stachybotrys metabolite B
EINECS	Contact for details

Quality Control

Our Stachybotrysin B is produced and handled under strict quality management protocols. Each batch undergoes rigorous identity confirmation and purity analysis using advanced chromatographic and spectroscopic techniques to ensure it meets the high standards required for research and analytical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identification tests, and batch-specific data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, cool place. Keep the container sealed to maintain integrity and prevent contamination.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%

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