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β-Alanine has been used as a ligand for the orphan MAS-related receptor. It has also been used in culture media used for certain strains of yeast to test for β-alanine auxotrophy.
β-Ala-OPNP
4-nitro-phenol
3-amino propanoic acid
| Conditions | Yield |
|---|---|
|
With
Cu complex of polymer from 2,6-bis-aminomethylpyridine and 4,4'-bis-aminomethyldiphenylmethane; water;
In
dimethyl sulfoxide;
at 25 ℃;
Rate constant;
var.reag.: Cu(2+) complex of 2,6-bis-benzylaminomethylpyridine; oligomers of 2,6-bis-aminomethylpyridine and 4,4'-bis-aminomethyldiphenylmethane;
|
deoxythymidylyl-(5'->N)-β-alanine
thymidine 5'-phosphate
3-amino propanoic acid
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride; water;
at 37 ℃;
for 1h;
Product distribution;
hydrolytic stability at various pH;
|
The CAS number of beta-Alanine is 107-95-9.
More information of beta-Alanine 107-95-9 are:
|
CAS Number |
107-95-9 |
|
Density |
1.166 g/cm3 |
|
Melting Point |
202 °C (dec.)(lit.) |
|
Boiling Point |
237.1 °C at 760 mmHg |
|
Flash Point |
97.2 °C |
|
Refractive Index |
1.4650 (estimate) |
|
HS CODE |
29224920 |
|
PSA |
63.32000 |
|
LogP |
0.12010 |
|
Pka |
3.55(at 25℃) |
Synonyms for beta-Alanine 107-95-9:β-Aminopropionic acid;omega-Aminopropionic acid;beta-Alanine (6CI,8CI,9CI);Propanoic acid, 3-amino-;Alanine, beta-;beta-aminopropionic acid;3-Aminopropionsaeure;a-Alanine;Alanine (beta-);H-β-Alanine;H-β-Ala-OH;3-amino-;.beta.-Aminopropionic acid;3-Aminopropionic acid;beta-Aminopropionsaeure;2-Carboxyethylamine;3-aminopropanoate;Abufene;3-azaniumylpropanoate;3-Aminopropanoic acid;
The chemical formula of beta-Alanine is C3H7NO2 which containing 3 Carbon atoms,7 Hydrogen atoms,1 Nitrogen atoms and 2 Oxygen atoms,and the molecular weight of beta-Alanine is 89.0941.
β-Alanine (or beta-alanine) is a naturally occurring beta amino acid, which is an amino acid in which the amino group is at the β- position from the carboxylate group (i.e., two atoms away. The IUPAC name for β-alanine is 3-amino propanoic acid. Unlike its counterpart α-alanine, β-alanine has no stereocenter. β-Alanine is not used in the biosynthesis of any major proteins or enzymes. It is formed in vivo by the degradation of dihydrouracil and carnosine. It is a component of the naturally occurring peptides carnosine and anserine and also of pantothenic acid (vitamin B5), which itself is a component of coenzyme A. Under normal conditions, β-alanine is metabolized into acetic acid. β-Alanine is the rate-limiting precursor of carnosine, which is to say carnosine levels are limited by the amount of available β-alanine. Supplementation with β-alanine has been shown to increase the concentration of carnosine in muscles, decrease fatigue in athletes and increase total muscular work done.Typically, studies have used supplementing strategies of multiple doses of 400 mg or 800 mg, administered at regular intervals for up to eight hours, over periods ranging from 4 to 10 weeks . After a 10 - week supplementing strategy, the reported increase in intramuscular carnosine content was an average of 80.1% (range 18 to 205%).
InChI:InChI=1/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6)
Relevant articles related to beta-Alanine:
|
Article |
Source |
|
Mechanism of cysteine-dependent inactivation of aspartate/glutamate/ cysteine sulfinic acid α-decarboxylases |
Liu, Pingyang,Torrens-Spence, Michael P.,Ding, Haizhen,Christensen, Bruce M.,Li, Jianyong , p. 391 - 404 (2013) |
|
Photocatalytic One-Step Syntheses of Cyclic Imino Acids by Aqueous Semiconductor Suspensions |
Ohtani, Bunsho,Tsuru, Shigeto,Nishimoto, Sei-ichi,Kagiya, Tsutomu , p. 5551 - 5553 (1990) |
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