1. Isotope-Labeled Compounds
  2. Isotope-Labeled Amino Acids & Peptides

Isotope-Labeled Amino Acids & Peptides

Isotope-Labeled Amino Acids & Peptides (272):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-I1124
    L-Valine-d8 35045-72-8 ≥99.0%
    L-Valine-d8 (L-VALINE-2,3,4,4,4,5,5,5-d8) is a deuterated form of L-Valine. L-Valine-d8 can be used in the labelled synthesis of L-valineamide-d8 intermediate. L-Valine is one of 20 proteinogenic amino acids. L-Valine is an essential amino acid.
    L-Valine-d8
  • HY-W010388AS
    Creatine-d3 hydrate 284664-86-4 ≥98.0%
    Creatine D3 hydrate is a deuterium labeled Creatine hydrate. Creatine hydrate is pivotal in energy metabolism of muscle and brain cells, both in physiological and in pathological conditions.
    Creatine-d3 hydrate
  • HY-B1674S
    (±)-Leucine-d10 29909-01-1
    (±)-Leucine-d10 (DL-Leucine-d10) is the deuterium labeled (±)-Leucine. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08%.
    (±)-Leucine-d10
  • HY-N0650S8
    L-Serine-d3 105591-10-4
    L-Serine-d3 ((-)-Serine-d3) is the deuterium labeled L-Serine. L-Serine ((-)-Serine; (S)-Serine), one of the so-called non-essential amino acids, plays a central role in cellular proliferation.
    L-Serine-d3
  • HY-Y0252S
    L-Proline-13C5 201740-83-2 ≥98.0%
    L-Proline-13C5 is the 13C-labeled L-Proline. L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins.
    L-Proline-13C5
  • HY-N0215S3
    L-Phenylalanine-d2 221346-31-2 99.89%
    L-Phenylalanine-d2 ((S)-2-Amino-3-phenylpropionic acid-d2) is the deuterium labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals.
    L-Phenylalanine-d2
  • HY-N0666S
    L-Aspartic acid 13C 81201-97-0 ≥98.0%
    L-Aspartic acid 13C is a 13C labeled L-Aspartic acid. L-Aspartic acid is is an amino acid, shown to be a suitable prodrug for colon-specific drug deliverly.
    L-Aspartic acid 13C
  • HY-N0455AS2
    L-Arginine-d7 hydrochloride 204244-77-9 99.72%
    L-Arginine-d7 ((S)-(+)-Arginine-d7) hydrochloride is the deuterium labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.
    L-Arginine-d7 hydrochloride
  • HY-14608S7
    L-Glutamic acid-d5 2784-50-1
    L-Glutamic acid-d5 is the deuterium labeled L-Glutamic acid. L-Glutamic acid acts as an excitatory transmitter and an agonist at all subtypes of glutamate receptors (metabotropic, kainate, NMDA, and AMPA). L-Glutamic acid shows a direct activating effect on the release of DA from dopaminergic terminals.
    L-Glutamic acid-d5
  • HY-N0771S7
    L-Isoleucine-15N,d10
    L-Isoleucine-15N,d10 is the deuterium and 15N-labeled L-Isoleucine. L-isoleucine is a nonpolar hydrophobic amino acid. L-Isoleucine is an essential amino acid.
    L-Isoleucine-15N,d10
  • HY-N0650S
    L-Serine-13C3 201595-68-8
    L-Serine-13C3 ((-)-Serine-13C3) is the 13C-labeled L-Serine. L-Serine ((-)-Serine; (S)-Serine), one of the so-called non-essential amino acids, plays a central role in cellular proliferation.
    L-Serine-13C3
  • HY-N0067S
    γ-Aminobutyric acid-d6 70607-85-1 99.12%
    γ-Aminobutyric acid-d6 (4-Aminobutyric acid-d6) is the deuterium labeled γ-Aminobutyric acid. γ-Aminobutyric acid (4-Aminobutyric acid) is a major inhibitory neurotransmitter in the adult mammalian brain, binding to the ionotropic GABA receptors (GABAA receptors) and metabotropic receptors (GABAB receptors).
    γ-Aminobutyric acid-d6
  • HY-N0215S11
    L-Phenylalanine-13C9,15N 878339-23-2
    L-Phenylalanine-13C9,15N ((S)-2-Amino-3-phenylpropionic acid-13C9,15N) is the 13C- and 15N-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals.
    L-Phenylalanine-13C9,15N
  • HY-W018004S
    L-Homocitrulline-d3
    L-Homocitrulline-d3 is the deuterium labeled L-Homocitrulline. L-Homocitrulline is metabolized to homoarginine through homoargininosuccinate via the urea cycle pathway and its metabolic abnormality could lead to Lysinuric Protein Intolerance (LPI).
    L-Homocitrulline-d3
  • HY-I1111S
    Fmoc-L-Val-OH-d8 1007834-06-1
    Fmoc-L-Val-OH-d8 is a deuterium labeled Fmoc-L-Val-OH. Fmoc-L-Val-OH is a kind of protect amino acids.
    Fmoc-L-Val-OH-d8
  • HY-N0623S5
    L-Tryptophan-d8 1233395-93-1
    L-Tryptophan-d8 (Tryptophan-d8) is the deuterium labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3.
    L-Tryptophan-d8
  • HY-N0469S
    L-Lysine-d3 hydrochloride 2330878-43-6
    L-Lysine-d3 hydrochloride is the deuterium labeled L-Lysine. L-lysine is an essential amino acid with important roles in connective tissues and carnitine synthesis, energy production, growth in children, and maintenance of immune functions.
    L-Lysine-d3 hydrochloride
  • HY-N0229S7
    L-Alanine-2-13C 62656-85-3
    L-Alanine-2-13C (L-2-Aminopropionic acid-2-13C) is the 13C-labeled L-Alanine. L-Alanine is a non-essential amino acid, involved in sugar and acid metabolism, increases immunity, and provides energy for muscle tissue, brain, and central nervous system.
    L-Alanine-2-13C
  • HY-Y0252S4
    L-Proline-13C5,1-15N 202407-23-6
    L-Proline-13C5,1-15N is the 13C- and 15N-labeled L-Proline. L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins.
    L-Proline-13C5,1-15N
  • HY-N0215S7
    L-Phenylalanine-3-13C 136056-02-5
    L-Phenylalanine-3-13C ((S)-2-Amino-3-phenylpropionic acid-3-13C) is the 13C-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals.
    L-Phenylalanine-3-13C