3,3'-Selenobisalanine is a derivative of amino acids.

Methyl 3-aminopropanoate hydrochloride (β-Alanine methyl ester hydrochloride) is the ethyl ester of the non-essential amino acid β-alanine.

Penta-alanine (Penta-L-alanine) is a peptide with potential applications in neurological disease research [1] [2].

N-[(6S)-6-Carboxy-6-(glycylamino)hexanoyl]-D-alanyl-D-alanine functions as an inhibitor of the PAICS protein, effectively decreasing the accumulation of both SAICAR and SAICAr.

Several different arachidonoyl amino acids, including N-arachidonoyl-L-alanine (NALA), have been isolated and characterized from bovine brain. The glycine congener (NAGly) was further characterized and found to suppress formalin-induced pain in rats. NALA may have activity at cannabinoid receptor and/or VR1, but has not been fully characterized to date.

N-Bromoacetyl-β-alanine is an alkyl chain-derived PROTAC linker utilized for synthesizing PROTACs[1]. Moreover, it serves as a cleavable ADC linker in the production of antibody-drug conjugates (ADCs)[2].

Betamipron (CS-443) is used combination with panipenem to prevent nephrotoxicity and inhibit panipenem uptake into the renal tubule.

3-Amino-2-methylpropanoic acid (α-Methyl-β-alanine) is the product from the conversion of N-carbamyl-beta-aminoisobutyric acid by the enzyme Beta-ureidopropionase (EC 3.5.1.6), the last step in pyrimidine degradation. Beta-ureidopropionase deficiency is an inborn error of pyrimidine degradation associated with neurological abnormalities.

β-Chloro-L-alanine (L-β-Chloroalanine) is a bacteriostatic amino acid analog which inhibits a number of enzymes, including threonine deaminase and alanine racemase.

β-Alanine (3-Aminopropanoic acid) is a naturally occurring beta amino acid formed in vivo by the degradation of dihydrouracil and carnosine. It acts as a neurotransmitter by activating glycine and GABA receptors.

β-N-methylamino-L-alanine hydrochloride (L-BMAA hydrochloride) is a neurotoxin produced by cyanobacteria. L-BMAA hydrochloride could cause amyotrophic lateral sclerosis (ALS) and possibly other neurodegenerative diseases.

β-cyano-L-Alanine (Beta-cyano-l-alanine) is a nitrile of widespread occurrence in higher plants.

Alanine, N-anthraniloyl- is a useful organic compound for research related to life sciences. The catalog number is T126525 and the CAS number is 10167-31-4.

Carbobenzyloxy-beta-alanine is a useful organic compound for research related to life sciences. The catalog number is T67548 and the CAS number is 2304-94-1.

N-[(S)-1-Carbethoxy-1-butyl]-L-alanine is a useful organic compound for research related to life sciences. The catalog number is T65104 and the CAS number is 82834-12-6.

N-Fmoc-N-Methyl-beta-alanine is a useful organic compound for research related to life sciences. The catalog number is T66675 and the CAS number is 172965-84-3.

((Benzyloxy)carbonyl)-L-alanine is a useful organic compound for research related to life sciences. The catalog number is T66030 and the CAS number is 1142-20-7.

Alanine aminotransferase (ALT), a pyridoxal-dependent enzyme, catalyzes the reversible interconversion of L-alanine and 2-oxoglutarate into pyruvate and L-glutamate [1].

γ-L-Glutamyl-L-alanine consists of γ-glutamate and alanine, and is a substrate for CRF21 (γ-glutamyl cyclotransferase, GGCT), a proteolytic breakdown product of larger proteins.γ-L-Glutamyl-L-alanine is a positive regulator of calcium-sensitive receptor (CaR) function.

3-(1-Naphthyl)-DL-alanine is a useful organic compound for research related to life sciences. The catalog number is T65132 and the CAS number is 28095-56-9.

D-Alanine ethyl ester hydrochloride is a useful organic compound for research related to life sciences. The catalog number is T66104 and the CAS number is 6331-09-5.

Boc-L-Alanine benzyl ester is a useful organic compound for research related to life sciences. The catalog number is T66795 and the CAS number is 51814-54-1.

N-Acetyl-DL-alanine is a useful organic compound for research related to life sciences. The catalog number is T66906 and the CAS number is 1115-69-1.

3-Azido-D-alanine hydrochloride, an azido-modified derivative of D-alanine hydrochloride, serves as a reagent in click chemistry labeling research [1].

L-Alanine methyl ester hydrochloride is a useful organic compound for research related to life sciences. The catalog number is T66031 and the CAS number is 2491-20-5.

N-((Allyloxy)carbonyl)-N-methyl-L-alanine, an alanine derivative, serves as a precursor for the synthesis of complement factor D inhibitors, which are key in researching immune system-related diseases [1].

Fmoc-L-(4-thiazolyl)-Alanine is a useful organic compound for research related to life sciences and the catalog number is T65194.

3-Chloro-L-alanine Hydrochloride is a useful organic compound for research related to life sciences. The catalog number is T67574 and the CAS number is 51887-89-9.

Arecaidine hydrochloride may have carcinogenesis.

Ac-Ala-OH (N-Acetyl-L-alanine) is a substrate for Guanine nucleotide-binding protein G(I)/G(S)/G(O) gamma-2 subunit, Myelin basic protein, GTP-binding nuclear protein Ran, Tropomyosin alpha 4 chain, HIV-1 Rev binding protein 2, Xaa-Pro dipeptidase, Thymosin beta-10, Actin-like protein 3, Alanine aminotransferase, Serine/threonine protein Phosphatase PP1-beta catalytic subunit,10 kDa heat shock protein (mitochondrial), Calmodulin and Beta-1-syntrophin.

Ureidopropionic acid (3-Ureidopropionic acid) is an intermediate in the metabolism of uracil. More specifically it is a breakdown product of dihydrouracil and is produced by the enzyme dihydropyrimidase. It is further decomposed to beta-alanine via the enzyme beta-ureidopropionase. Ureidopropionic acid is essentially a urea derivative of beta-alanine. High levels of Ureidopropionic acid are found in individuals with beta-ureidopropionase (UP) deficiency. Enzyme deficiencies in pyrimidine metabolism are associated with a risk for severe toxicity against the antineoplastic agent 5-fluorouracil.

Amyloid-β (1-8, A2V) is a truncated form of amyloid-β (Aβ) that contains a valine to alanine substitution at position 2 of the Aβ numbering convention (Aβ A2V), which corresponds to position 673 of the amyloid precursor protein (APP) numbering convention (APP A673V). An Aβ (1-40) (Aβ40) A2V peptide increases the production of Aβ and the rate and amount of amyloid fibril formation in vitro, effects that can be reduced by coincubation with wild-type Aβ40. Aβ40 and Aβ42 levels are increased in CHO cells expressing the Aβ A2V mutation and in fibroblasts derived from patients with the Aβ A2V mutation. As a homozygous mutation, Aβ A2V is correlated with Alzheimer's disease with distinctive pathological features, but disease does not develop in patients with a heterozygous Aβ A2V mutation.

Anserine (L-Anserine) is a dipeptide containing β-alanine and histidine, which can be found in the skeletal muscle and brain of mammals and birds. Anserine is not cleaved by serum carnosinase and act as biochemical buffers, chelators, antioxidants, and anti-glycation agents. Anserine improves memory functions in Alzheimer's disease (AD)-model mice.

Lysostaphin is a potent antistaphylococcal compound that exhibits enzymatic activity through three distinct enzymes: glycylglycine endopeptidase, endo-β-N-acetyl glucosamidase, and N-acetyl muramyl-L-alanine amidase.