L-Phenyl-d5-alanine-2,3,3-d3

98 atom % D, 99% (CP)

  • Product Code: 202372
  CAS:    17942-32-4
Molecular Weight: 173.24 g./mol Molecular Formula: C₉H₃D₈NO₂
EC Number: MDL Number: MFCD00144657
Melting Point: 273-276°C Boiling Point:
Density: Storage Condition: 2-8°C
Product Description: Used as a stable isotope-labeled internal standard in mass spectrometry and liquid chromatography-mass spectrometry (LC-MS) for the accurate quantification of L-phenylalanine in biological samples such as plasma, urine, and tissues. Its deuterium-labeled structure allows clear differentiation from the unlabeled compound during analysis, improving measurement precision and reliability. Commonly applied in metabolic studies, clinical diagnostics, and pharmaceutical research, especially in monitoring phenylketonuria (PKU) and assessing amino acid metabolism. Also utilized in proteomics for protein labeling and turnover studies.
Sizes / Availability / Pricing:
Size Availability Price Quantity
5mg 10-20 days ฿3,150.00
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25mg 10-20 days ฿15,660.00
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100mg 10-20 days ฿61,800.00
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L-Phenyl-d5-alanine-2,3,3-d3
Used as a stable isotope-labeled internal standard in mass spectrometry and liquid chromatography-mass spectrometry (LC-MS) for the accurate quantification of L-phenylalanine in biological samples such as plasma, urine, and tissues. Its deuterium-labeled structure allows clear differentiation from the unlabeled compound during analysis, improving measurement precision and reliability. Commonly applied in metabolic studies, clinical diagnostics, and pharmaceutical research, especially in monitoring phenylketonuria (PKU) and assessing amino acid metabolism. Also utilized in proteomics for protein labeling and turnover studies.
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