CAS 666236-28-8

Ochratoxin A-d5

Description:

Ochratoxin A-d5 is a deuterated form of ochratoxin A, a mycotoxin produced by certain fungi, particularly Aspergillus and Penicillium species. This compound is characterized by its molecular structure, which includes a phenylalanine moiety and a chlorinated phenolic group, contributing to its toxicity and potential health risks. The "d5" designation indicates that five hydrogen atoms in the molecule have been replaced with deuterium, a stable isotope of hydrogen, which is often used in analytical chemistry for tracing and quantification purposes. Ochratoxin A-d5 is primarily utilized as an internal standard in mass spectrometry and other analytical techniques to accurately measure the levels of ochratoxin A in various samples, such as food and biological matrices. Its stability and isotopic labeling enhance the precision of analytical results, making it a valuable tool in mycotoxin research and food safety assessments. As with its non-deuterated counterpart, ochratoxin A-d5 is subject to regulatory scrutiny due to its potential nephrotoxic and carcinogenic effects.

Formula: C₂₀H₁₈ClNO₆

Synonyms:

• N-[[(3R)-5-Chloro-3,4-dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-L-(phenyl-d5)alanine
• [2H5]-Ochratoxin A
• Ochratoxin A-d5
• Ochratoxin A-(phenyl-d5) solution
• D5-Ochratoxin A

Ochratoxin A-d5

CAS: 666236-28-8

Formula: C₂₀H₁₃D₅ClNO₆

Molecular weight: 408.85

Ref: 4Z-O-049003

Ochratoxin A-d5

Controlled Product

CAS: 666236-28-8

Applications Ochratoxin A-d5 is a labelled Ochratoxin A (O148500). Ochratoxins are toxic metabolites from Aspergillus orchraceus.Environmental contaminants; Food contaminants
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Belli, N., et al.: Int. J. Food Microb., 96, 19 ( 2004), Pardo, E., et al.: Food Microb., 23, 35 (2006),

Formula: C₂₀₂H₅H₁₃ClNO₆

Color and Shape: White To Light Green

Molecular weight: 408.84

Ref: TR-O148492