4LSC2257 L-[1-13C]-phenylalanine

Catalog Number: 4LSC2257

CAS #: 81201-86-7

Related CAS #: 63-91-2 (unlabelled)

Name: L-[1-13C]-phenylalanine

Molecular Formula: C₈¹³CH₁₁NO₂

Molecular Weight: 166.18 g/mol

Specification:

Minimum purity: 95.0 %
Minimum Isotopic Enrichment: ¹³C ≥99 %

Product Description: N/A

Stable isotope labeled phenylalanine (L-[1-13C]-phenylalanine) may be useful for diagnostic purpose (13C-phenylalanine breath test – 13C-PBT)

If the number, nature and/or location of stable isotope label atoms (D, ¹⁵N, ¹³C) in this molecule don’t fit with your application, don’t hesitate to contact us to discuss your specific needs.

Keywords:

Stable isotope labeled active pharmaceutical ingredient (API),  stable isotope dilution analysis, internal standard, stable isotope labeled standard (SIL), therapeutic drug monitoring (TDM), quantitative bioanalytical method validation, clinical diagnosis, LC/MS method validation, diagnostic breath test, clinical chemistry, diagnostic tools & biomarkers.