L-PHENYLALANINE (D8)

L-PHENYLALANINE (D8) is an isotopically labeled, naturally occurring amino acid analogue in which eight hydrogen atoms are replaced by deuterium within the phenylalanine framework. The molecule contains a free amino group and a free carboxyl group attached to the α-carbon, with a hydrophobic benzyl side chain that bears the deuterium label pattern, while the stereochemistry corresponds to the L-form as indicated by the name. It is used in isotopic tracing and quantitative analytical method development for amino acid profiling, enabling mass spectrometric discrimination and calibration when studying amino acid incorporation, turnover, or derivatization workflows.

Designed for biological research and industrial applications, not intended for individual clinical or medical purposes.

CAT No: L-Iso-0493

Custom Peptide Synthesis
cGMP Peptide
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M.F/Formula
C6D5CD2CD(NH2)COOH
M.W/Mr.
173.24
Purity
98%
Size
1 G
Unlabeled CAS
63-91-2

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