Description

Solanapyrone B CAS NO 88899-60-9 is a specialized natural product and mycotoxin isolated from certain fungal species. This compound serves as a critical reference standard and research chemical for the study of phytotoxins and fungal pathogenesis. It is essential for researchers and quality control laboratories in the agrochemical, plant pathology, and mycology sectors who require high-purity analytical materials for method development, toxicity studies, and environmental monitoring.

Application

• Phytotoxin Research: Used as a pure reference standard to study plant-pathogen interactions, mode of action, and host-specific toxicity.
• Analytical Method Development: Serves as a critical calibrant for developing and validating HPLC, LC-MS, and other chromatographic methods for mycotoxin detection.
• Fungal Metabolism Studies: Employed in biochemical research to investigate biosynthetic pathways and secondary metabolite production in fungi.
• Agrochemical Safety Assessment: Utilized in environmental and toxicological studies to assess the impact of fungal metabolites on crops and ecosystems.
• Quality Control & Standardization: Acts as a certified reference material (CRM) for ensuring the accuracy and reliability of analytical results in contract research and testing laboratories.

Basic Information

Product Name	Solanapyrone B
CAS No.	88899-60-9
Molecular Formula	C15H20O5
Molecular Weight	280.32 g/mol
Synonyms	Solanapyrone B; (3R,4aR,5S,7aS)-5-Hydroxy-3,4a,5,7a-tetrahydro-3-methyl-1H,6H-cyclopenta[c]pyran-1,6-dione; (-)-Solanapyrone B; Solanapyrone B (phytotoxin); Alternaria solani toxin (Solanapyrone B)
EINECS	Contact for details

Quality Control

Our Solanapyrone B is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot undergoes comprehensive analytical characterization, including identity confirmation by spectroscopic methods and purity assessment by chromatographic techniques. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the specific results for your quality records.

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 solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.