N-Acetyl-S-(4-hydroxy-2-buten-1-yl)-L-cysteine-d3

• CAT Number: R051327
• CAS Number: NA
• Molecular Formula: C₉H₁₂D₃NO₄S
• Molecular Weight: 236.30
• Purity: ≥95%
• Synonyms: N-(Acetyl-d3)-S-(4-hydroxy-2-butenyl)-L-cysteine
• Storage: 3 years -20C powder
• IUPAC Name: (2R)-3-[(E)-4-hydroxybut-2-enyl]sulfanyl-2-[(2,2,2-trideuterioacetyl)amino]propanoic acid
• InChI: InChI=1S/C9H15NO4S/c1-7(12)10-8(9(13)14)6-15-5-3-2-4-11/h2-3,8,11H,4-6H2,1H3,(H,10,12)(H,13,14)/b3-2+/t8-/m0/s1/i1D3
• InChIKey: CGYFKBWVTSXRDZ-JWVBMALBSA-N
• SMILES: [2H]C([2H])([2H])C(=O)N[C@@H](CSC/C=C/CO)C(=O)O

N-Acetyl-S-(4-hydroxy-2-buten-1-yl)-L-cysteine-d3（Cat No.:R051327） is a deuterated derivative crucial for pharmacokinetic and toxicological studies, especially in the metabolism of alkenes. This compound, with three deuterium atoms, provides enhanced stability and reduced exchange in experimental conditions, improving the accuracy of analytical techniques like mass spectrometry. It serves as a critical tool in identifying and quantifying metabolites in biological systems, offering insights into the metabolic pathways of volatile organic compounds. This specificity makes it essential for research in environmental health, occupational safety, and drug metabolism.