Description

Fusaric Acid CAS NO 536-69-6 is a potent mycotoxin and a specific inhibitor of dopamine β-hydroxylase. This unique biochemical activity makes it a critical research tool for studying catecholamine biosynthesis and neurotransmission pathways. It is primarily utilized by pharmaceutical researchers, agrochemical developers, and academic institutions investigating plant-pathogen interactions and neurological disorders.

Application

• Biochemical Research: As a specific inhibitor of dopamine β-hydroxylase (DBH) for studying catecholamine metabolism and related neurological functions.
• Pharmaceutical Development: Used in research for potential therapeutic agents targeting hypertension, heart failure, and disorders of the sympathetic nervous system.
• Agricultural Research: Investigation of its role as a mycotoxin produced by *Fusarium* species, relevant to plant pathology and crop disease studies.
• Microbiology & Toxicology: Study of fungal virulence factors and the toxicological impact of mycotoxins on cells and organisms.
• Enzyme Inhibition Studies: A key compound for in vitro and in vivo assays to understand DBH enzyme kinetics and inhibition mechanisms.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Fusaric Acid
CAS No.	536-69-6
Molecular Formula	C10H13NO2
Molecular Weight	179.22 g/mol
Synonyms	5-Butylpicolinic Acid; 5-n-Butylpicolinic Acid; Fusarinic Acid; DBH Inhibitor; 5-Butylpyridine-2-carboxylic Acid; 2-Pyridinecarboxylic acid, 5-butyl-; Fusaric acid (mycotoxin)
EINECS	208-646-2

Quality Control

Our Fusaric Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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