Description

Alternariol-9-Methylether-3-β-D-(6'-Malonyl)-Glucoside is a specific, high-purity chemical reference standard and research compound. This modified mycotoxin derivative is critical for analytical method development, toxicological studies, and metabolic pathway research. It is primarily utilized by researchers and quality control laboratories in the food safety, pharmaceutical, and agricultural sectors requiring precise analytical standards for the detection and quantification of Alternaria mycotoxins.

Application

• Analytical Reference Standard: Primary use as a certified standard for HPLC, LC-MS/MS, and other chromatographic methods in food and feed analysis.
• Toxicology Research: Used in studies investigating the metabolism, bioavailability, and toxicological effects of modified Alternaria toxins.
• Method Development & Validation: Essential for developing, calibrating, and validating sensitive detection methods for masked mycotoxins in complex matrices.
• Food Safety & Quality Control: Enables accurate quantification of Alternariol-9-methyl ether conjugates in grains, fruits, vegetables, and processed foods to ensure regulatory compliance.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies related to plant or fungal detoxification pathways.
• Pharmaceutical Impurity Profiling: Potential use as a marker or impurity standard in the development of antifungal agents or natural product-derived pharmaceuticals.

Basic Information

Product Name	Alternariol-9-Methylether-3-β-D-(6'-Malonyl)-Glucoside
CAS No.	1779520-71-6
Molecular Formula	C27H28O16
Molecular Weight	608.5 g/mol
Synonyms	Alternariol 9-methyl ether 3-β-D-(6'-malonyl)glucoside; AOH-3-(6'-malonyl)glucoside; 9-Methylalternariol 3-β-D-malonylglucoside; Alternariol-9-methyl ether 3-glucoside malonate; Masked Alternaria mycotoxin standard; AOH-3-Glc-Mal; 3-β-D-Glucopyranosyl-9-methoxy-1,6,8-trihydroxy-3-methyl-9H-xanthen-9-one 6''-malonate
EINECS	Contact for details

Quality Control

Our Alternariol-9-Methylether-3-β-D-(6'-Malonyl)-Glucoside is produced and handled under strict quality protocols suitable for analytical and research applications. Each batch is characterized using advanced spectroscopic and chromatographic techniques to ensure identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and chromatographic profile is provided with every shipment to support your research integrity and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This compound is hygroscopic (moisture-sensitive); allow the sealed vial to equilibrate to room temperature before opening to minimize condensation and moisture uptake. For short-term use (under one week), storage at 2-8°C is acceptable.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Solubility	Soluble in DMSO, Methanol; Slightly soluble in Water

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