Description

Alternariol-9-Methylether-3-β-D-(4'-Malonyl)-Glucoside is a specific, high-purity mycotoxin derivative and secondary metabolite of *Alternaria* fungi. This compound is of significant value as a critical reference standard and analytical reagent for food safety, toxicology, and agricultural research. It is primarily needed by analytical laboratories, research institutions, and quality control departments within the food, agricultural, and pharmaceutical industries to ensure accurate detection and quantification of mycotoxin contamination.

Application

• Analytical Reference Standard: Primary use as a certified standard for the calibration and validation of analytical methods like HPLC-MS/MS and LC-MS in food safety testing.
• Mycotoxin Research: Essential reagent for studying the biosynthesis, metabolism, and toxicological profile of Alternaria mycotoxins.
• Method Development: Used in the development and optimization of novel detection protocols for Alternariol and its derivatives in complex matrices.
• Quality Control & Assurance: Serves as a system suitability check and quality control standard in commercial mycotoxin testing kits and laboratory workflows.
• Toxicological Studies: Employed in *in vitro* and *in vivo* studies to investigate the health impacts and exposure risks associated with Alternaria toxins.
• Agricultural & Food Science: Used to monitor fungal contamination in crops, stored grains, and processed food products to support supply chain safety.

Basic Information

Item	Detail
Product Name	Alternariol-9-Methylether-3-β-D-(4'-Malonyl)-Glucoside
CAS No.	1779520-72-7
Molecular Formula	C27H28O15
Molecular Weight	592.50 g/mol
Synonyms	Alternariol 9-methyl ether 3-β-D-(4'-malonyl)glucoside; AOH-9-ME-3-Glc-Mal; 9-Methoxyalternariol 3-(4'-malonylglucoside); Alternariol monomethyl ether malonylglucoside; AME-malonylglucoside; Mycotoxin Derivative Standard; Alternaria Toxin Metabolite
EINECS	Contact for details

Quality Control

Our Alternariol-9-Methylether-3-β-D-(4'-Malonyl)-Glucoside is produced and handled under strict quality protocols to ensure batch-to-batch consistency and reliability as an analytical standard. Each lot is characterized using advanced spectroscopic and chromatographic techniques, including NMR, HPLC, and MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your compliance and research needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure the container is sealed tightly after each use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Heavy Metals	< 10 ppm
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.