Tetrasaxarid - Tetrasaccharide

Staxyozaning kimyoviy tuzilishi

A tetrasaxarid a uglevod nima beradi gidroliz bir xil yoki har xil to'rtta molekula monosaxaridlar. Masalan, staxyoza gidroliz paytida har biri bittadan molekula beradi glyukoza va fruktoza va ikkita molekula galaktoza. Tetrasaxaridning umumiy formulasi odatda C ga teng24H42O21.

Trisaxaridlarning tuzilishi va paydo bo'lishi
Ismkimyoviy birikmafunktsiyasi / sodir bo'lishi
Lixnoz (1-a-Galaktosil-rafinoza )O-a-D.-Galp- (1 → 6) -O-a-D.-Glup- (1 → 2) -O-β-D.-Fruf- (1 → 1) -O-a-D.-Galp
MaltotetraozaO-a-D.-Glcp- (1 → 4) -O-a-D.-Glcp- (1 → 4) -O-a-D.-Glcp-(1→4)-D.-Glcpyilda Kraxmal
NigerotetraozaO-a-D.-Glcp- (1 → 3) -O-a-D.-Glcp- (1 → 3) -O-a-D.-Glcp-(1→3)-D.-Glcp
Nistoza (β-D.-Fruktosil-1-kestoza)O-a-D.-Glcp- (1 → 2) -β-D.-Fruf- (1 → 2) -β-D.-Fruf- (1 → 2) -β-D.-Fruf
SesamozaO-a-D.-Galp- (1 → 6) -O-a-D.-Galp- (1 → 6) -O-β-D.-Fruf- (2 → 1) -O-a-D.-Glcp
StaxyozaO-a-D.-Galp- (1 → 6) -O-a-D.-Galp- (1 → 6) -O-a-D.-Glcp- (1 → 2) -β-D.-Frufo'simliklarda keng tarqalgan (artishok, soya )

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