5-Aminovaleric acid

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

5-氨基戊酸（或5-氨基戊酸）是赖氨酸降解产物。它可以内源产生，也可以通过赖氨酸的细菌分解代谢产生。

5-aminovalerate (or 5-aminopentanoic acid) is a lysine degradation product. It can be produced both endogenously or through bacterial catabolism of lysine. 5-aminovalerate is formed via the following multi-step reaction: L-lysine leads to cadverine leads to L-piperideine leads 5-aminovalerate . In other words it is a metabolite of cadaverine which is formed via the intermediate 1-piperideine. Cadaverine is a foul-smelling diamine compound produced by protein hydrolysis during putrefaction of animal tissue. High levels of 5-aminovalerate in biofluids may indicate bacterial overgrowth or endogenous tissue necrosis. In most cases endogenous 5-aminovalerate is thought to be primarily a microbial metabolite produced by the gut or oral microflora although it can be produced endogenously. 5-aminopentanoic acid is an in vivo substrate of 4-aminobutyrate:2-oxoglutarate aminotransferase .

5-Aminovaleric acid is a normal metabolite present in human saliva, with a tendency to elevated concentration in patients with chronic periodontitis. 5-Aminovaleric acid is also believed to act as a methylene homologue of gamma-aminobutyric acid (GABA) and functions as a weak GABA agonist.It is also known as an antifibrinolytic amino acid analog and so it functions as a weak inhibitor of the blood clotting pathway.

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Proteasome/Ubiquitin

Endogenous Metabolite

others

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660-88-8

117.15

C5H11NO2

>98% (HPLC)

DMSO:10 mM

NCCCCC(O)=O

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(-20℃)

With Ice Pack

≥ 2 years