2. Natural Products
  3. Amino acids

Amino acids

Amino acids (81):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-N0390
    L-Glutamine 56-85-9 ≥98.0%
    L-Glutamine (L-Glutamic acid 5-amide) is a non-essential amino acid present abundantly throughout the body and involved in many metabolic processes. L-Glutamine provides a source of carbons for oxidation in some cells.
    L-Glutamine
  • HY-14608
    L-Glutamic acid 56-86-0 99.43%
    L-Glutamic acid is an excitatory amino acid neurotransmitter that acts as an agonist for all subtypes of glutamate receptors (metabolic rhodophylline, NMDA, and AMPA). L-Glutamic acid has an agonist effect on the release of DA from dopaminergic nerve endings. L-Glutamic acid can be used in the study of neurological diseases.
    L-Glutamic acid
  • HY-19528
    SAH 979-92-0 99.89%
    SAH (S-Adenosylhomocysteine) is an amino acid derivative and a modulartor in several metabolic pathways. It is an intermediate in the synthesis of cysteine and adenosine. SAH is an inhibitor for METTL3-METTL14 heterodimer complex (METTL3-14) with an IC50 of 0.9 µM.
    SAH
  • HY-N0455
    L-Arginine 74-79-3 ≥98.0%
    L-Arginine ((S)-(+)-Arginine) is the substrate for the endothelial nitric oxide synthase (eNOS) to generate NO. L-Arginine is transported into vascular smooth muscle cells by the cationic amino acid transporter family of proteins where it is metabolized to nitric oxide (NO), polyamines, or L-proline. L-Arginine is a potent vasodilator, and can be used to induce experimental acute pancreatitis.
    L-Arginine
  • HY-14520
    Tetrahydrofolic acid 135-16-0
    Tetrahydrofolic acid (L-5,6,7,8-Tetrahydrofolic acid) is the biologically active vitamin B9 folate derivative. Tetrahydrofolic acid is a donor of one-carbon groups for amino acids, nucleic acids, and lipids. Tetrahydrofolic acid serves as an acceptor of free formaldehyde, producing 5,10-methylenetetrahydrofolate-Tetrahydrofolic acid.
    Tetrahydrofolic acid
  • HY-N0230R
    β-Alanine (Standard) 107-95-9
    β-Alanine (Standard) is the analytical standard of β-Alanine. This product is intended for research and analytical applications. β-Alanine is a non-essential amino acid that is shown to be metabolized into carnosine, which functions as an intracellular buffer.
    β-Alanine (Standard)
  • HY-B1716R
    L-5-Hydroxytryptophan (standard) 4350-09-8
    L-5-Hydroxytryptophan (Standard) is the analytical standard of L-5-Hydroxytryptophan. This product is intended for research and analytical applications. L-5-Hydroxytryptophan (L-5-HTP), a naturally occurring amino acid and a dietary supplement for use as an antidepressant, appetite suppressant, and sleep aid, is the immediate precursor of the neurotransmitter serotonin and a reserpine antagonist. L-5-Hydroxytryptophan (L-5-HTP) is used to treat fibromyalgia, myoclonus, migraine, and cerebellar ataxia.
    L-5-Hydroxytryptophan (standard)
  • HY-N0486
    L-Leucine 61-90-5 99.79%
    L-Leucine is an essential branched-chain amino acid (BCAA), which activates the mTOR signaling pathway.
    L-Leucine
  • HY-N0623
    L-Tryptophan 73-22-3 99.87%
    L-Tryptophan (Tryptophan) is an orally active and essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. L-Tryptophan can promote an increase in stemness and osteogenic ability of BMSCs in vitro and in vivo. L-Tryptophan inhibits cell proliferation and induced cell cycle arrest with high levels.
    L-Tryptophan
  • HY-Y0252
    L-Proline 147-85-3 99.98%
    L-Proline is one of the twenty amino acids used in living organisms as the building blocks of proteins.
    L-Proline
  • HY-N0326
    L-Methionine 63-68-3 99.60%
    L-Methionine is an L-isomer of orally active Methionine, an essential amino acid. Methionine is a strong liver antidote that acts as a liver protector. L-Methionine can inhibit cell proliferation and induce cell apoptosis. L-Methionine has antitumor and antioxidant activity.
    L-Methionine
  • HY-W010388
    Creatine 57-00-1 99.95%
    Creatine, an endogenous amino acid derivative, plays an important role in cellular energy, especially in muscle and brain.
    Creatine
  • HY-N0650
    L-Serine 56-45-1 ≥98.0%
    L-Serine ((-)-Serine; (S)-Serine), one of the so-called non-essential amino acids, plays a central role in cellular proliferation.
    L-Serine
  • HY-N0215
    L-Phenylalanine 63-91-2 99.96%
    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
  • HY-W050026
    Phenylacetylglutamine 28047-15-6 99.02%
    Phenylacetylglutamine is a colonic microbial metabolite from amino acid fermentation.
    Phenylacetylglutamine
  • HY-N0832
    L-Histidine 71-00-1 99.81%
    L-Histidine is an essential amino acid for infants. L-Histidine is an inhibitor of mitochondrial glutamine transport.
    L-Histidine
  • HY-N0394
    L-Cystine 56-89-3 ≥98.0%
    L-Cystine is an amino acid and intracellular thiol, which plays a critical role in the regulation of cellular processes.
    L-Cystine
  • HY-N0771
    L-Isoleucine 73-32-5 99.96%
    L-isoleucine is a nonpolar hydrophobic amino acid. L-Isoleucine is an essential amino acid.
    L-Isoleucine
  • HY-N0717
    L-Valine 72-18-4 99.03%
    L-Valine (Valine) is a new nonlinear semiorganic material.
    L-Valine
  • HY-N0666
    L-Aspartic acid 56-84-8 ≥98.0%
    L-Aspartic acid is is an amino acid, shown to be a suitable proagent for colon-specific agent deliverly.
    L-Aspartic acid