1,2,3,4,6-Penta-O-acetyl-D-mannopyranose CAS:25941-03-1

1,2,3,4,6-Penta-O-acetyl-D-mannopyranose waxaa ugu horreyn loo isticmaalaa sidii horudhac u ah isku-darka isku-dhafka Glycosylated. Glycosylation waxaa loola jeedaa habka lagu dhejiyo molecule sonkor ah, sida mannose, molecule kale (tusaale ahaan, borotiinno, peptides, daawooyin) si loo beddelo sifooyinkooda ama loo xoojiyo shaqadooda. Qaabkan acetylated ee D-mannose waxaa loo isticmaali karaa in lagu soo bandhigo qaybaha mannose molecules kala duwan iyada oo loo marayo falcelinta kiimikada.

Mid ka mid ah codsiyada muhiimka ah ee 1,2,3,4,6-Penta-O-acetyl-D-mannopyranose waa isku-darka tallaallada glycoconjugate. Iyadoo la isku xirayo mannose-ka acetylated iyo borotiinka side, glycoconjugate-ka ka dhasha wuxuu ku dayanayaa qaab-dhismeedka antigens-ka dusha sare ee jeermiska qaarkood. Tani waxay gacan ka geysaneysaa kicinta jawaab celin difaac oo gaar ah, taasoo horseedaysa soo saarista unugyada difaaca jirka ee ka dhanka ah jeermiskaas.

Intaa waxaa dheer, isku-darkaan waxaa sidoo kale loo isticmaali karaa isku-darka glycosides iyo oligosaccharides, kuwaas oo leh codsiyo suurtagal ah oo ah wakiillo daaweyn, joojiya ensaymyada, iyo nidaamyada keenista daawada. Iyagoo maareynaya kooxaha acetyl ee ku jira molecule-ka mannose, cilmi-baarayaashu waxay wax ka beddeli karaan sifooyinka iyo isdhexgalka isku-dhafkan, taasoo ka dhigaysa kuwo aad u xulasho badan oo waxtar leh.