Amino Acids and Derivatives

Cat.No. Product Name Information Product Use Citations Product Validations
S4608 L-Tyrosine L-tyrosine ((S)-Tyrosine, P-Tyrosine, L-p-Tyrosine) is a non-essential amino acid. In animals it is synthesized from Ephenylalanine.
Biomaterials, 2025, 328:123845
S3987 L-Tryptophan L-tryprophan is an essential amino acid that acts like a natural mood regulator that is necessary for normal growth in infants and for nitrogen balance in adults.
Proc Natl Acad Sci U S A, 2022, 119(47):e2208886119
E7566 (±)-Alliin (±)-Alliin is the main active component of garlic. (±)-Alliin is a putative inhibitor of the main protease of SARS-CoV-2 (Mpro).
S4857 L-Ornithine L-ornithine ((S)-2,5-Diaminopentanoic acid) has an antifatigue effect by increasing the efficiency of energy consumption and promoting the excretion of ammonia. It is one of the key reactants in the urea cycle.
S4512 Aceglutamide Aceglutamide (α-N-Acetyl-L-glutamine, N2-Acetylglutamine) is a psychostimulant, nootropic agent which functions as a prodrug to glutamine with improved potency and stability.
S4514 Acetylleucine Acetylleucine (N-acetyl-L-leucine) is a drug used in the treatment of vertigo.
S3963 DL-Glutamine DL-Glutamine (Glutamin, 2-amino-4-carbamoylbutanoic acid) is a non-essential amino acid present abundantly throughout the body and is involved in many metabolic processes.
S5970 Selenomethionine Selenomethionine (Seleno-DL-methionine, DL-Selenomethionine) is a naturally occurring amino acid containing selenium. Selenomethionine (SeMet) can substitute for methionine (Met) during protein synthesis in a non-specific manner. Due to the significant differences in their redox properties, the incorporation of SeMet in place of Met may adversely impact protein function.
S2883 4-Aminohippuric Acid 4-Aminohippuric acid is a typical substrate of organic anion transport systems.
S5303 Afalanine (N-Acetyl-DL-phenylalanine) Afalanine (N-Acetyl-DL-phenylalanine, Afalanine) acts as an antidepressant and a metabolite.