L-3-Aminoisobutyric acid (CAS# 4249-19-8)

Okwu mmalite

Sb-aminoisobutyric acid (S-β-aminoisobutyric acid) bụ amino acid nke nwere usoro dị iche iche. Ọ bụ amino acid na-ekwekọghị n'okike nwere usoro molekụla nke C4H9NO2 yana ịdị arọ molekụla nke 103.12g/mol.

Sb-aminoisobutyric acid bụ otu n'ime stereoisomers abụọ, na nhazi stereo ya ka dị n'ụdị L. Ọ bụ ntụ ntụ kristal na-acha ọcha, na-agbaze na mmiri na ihe mgbaze mmanya. Ngwakọta ahụ kwụsiri ike na ikuku mana ọ na-enwe mmetụta maka okpomọkụ na ọkụ.

Sb-aminoisobutyric acid nwere ọtụtụ ọrụ physiological dị mkpa na vivo, gụnyere protein metabolism, usoro mgbochi na mmetụta na ọrụ ụbụrụ. Enwere ike iji ya dị ka chaja chiral na fatty acid oxidase intracellular carrier.

A na-ejikarị Sb-aminoisobutyric acid na ngalaba ọgwụ maka ọgwụ sịntetik, ọgwụgwọ ọrịa kansa na nyocha biochemical. Enwere ike iji ya mụọ ọrụ nke protein na enzymes, nhazi nke protein na nucleic acid, na iji mejupụta ọgwụ nje, analgesics na ihe ndị ọzọ na-emepụta ihe.

Ụzọ maka ịkwadebe Sb-aminoisobutyric acid nwere ike ịmepụta ma ọ bụ wepụ ya site na isi mmalite. Otu usoro sịntetik na-emekarị bụ site na amination nke isovaleraldehyde. Mwepụta site na isi mmalite sitere n'okike na-esitekarị na metabolites nke ụfọdụ nje bacteria ma ọ bụ fungi.

Banyere ozi nchekwa, a na-ewere Sb-aminoisobutyric acid ka ọ dị oke nchebe n'oge ọrụ ụlọ ọrụ izugbe yana ọrụ ụlọ nyocha. Agbanyeghị, ọ ka bụ kemịkalụ ma kwesị ịdị n'okpuru usoro nchekwa ụlọ nyocha dabara adaba. Mgbe ekpughere ya, ekwesịrị ịme usoro nchebe kwesịrị ekwesị, gụnyere iyi uwe, enyo na uwe nchebe. Ọ bụrụ na kọntaktị na mberede ma ọ bụ iri nri, ekwesịrị ịchọ nlekọta ahụike ozugbo.