Description

Ustiloxin C is a potent mycotoxin and cyclic peptide compound of significant interest in biochemical and pharmacological research. Its unique structural features make it a valuable tool for studying cellular processes and enzyme inhibition. This high-purity reference standard is essential for researchers and quality control laboratories in the pharmaceutical, agrochemical, and life science sectors requiring precise analytical materials.

Application

• Biochemical Research: Used as a reference standard and tool compound for studying toxin mechanisms, protein synthesis inhibition, and cellular toxicity pathways.
• Pharmaceutical Development: Serves as a critical analytical standard in drug discovery programs targeting fungal infections and for safety testing of new drug candidates.
• Agricultural Science: Employed in research on plant pathology, specifically for studying the effects of Ustilaginoidea virens infection on rice and other crops.
• Analytical Chemistry: Essential for method development and validation in HPLC, LC-MS, and other chromatographic techniques for mycotoxin detection and quantification.
• Toxicology Studies: Used as a calibrated toxin in safety assessments and in vitro studies to understand cytotoxic effects.
• Quality Control & Assurance: Acts as a certified reference material (CRM) for ensuring the accuracy and reliability of analytical results in food safety and regulatory testing labs.

Basic Information

Product Name	Ustiloxin C
CAS No.	158274-98-7
Molecular Formula	C₂₈H₄₀N₆O₈
Molecular Weight	588.66 g/mol
Synonyms	Ustiloxin C; Ustiloxin-C; Cyclo[(2S,3S,6S)-3-hydroxy-6-[(1S)-1-hydroxyethyl]-2-methyl-1-oxo-1,2,3,6-tetrahydro-2,6-methano-2H-1,4-oxazocine-8-carbonyl-L-phenylalanyl-L-valyl-N-methyl-L-phenylalanyl]; (3S,6S,9S,12S,19S,22S,25S)-3,6,21-Triisobutyl-9,12-diisopropyl-1,4,7,10,13,16,23-heptaoxo-22-(phenylmethyl)-25-(2-phenylethyl)-2,5,8,11,14,17,24-heptaazatricyclo[19.3.1.1¹⁸,²²]hexacosa-18(26),20-diene-19-carboxylic acid
EINECS	Contact for details

Quality Control

Our Ustiloxin C is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We support compliance with relevant Good Laboratory Practice (GLP) standards for reference materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%

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