CAS 32181-59-2

N-Acetyllactosamin

Beschreibung:

N-Acetyllactosamin ist ein Disaccharid, das aus Galactose und N-Acetylglucosamin besteht, verbunden durch eine β(1→4) glykosidische Bindung. Es ist ein Derivat von Laktose und spielt eine bedeutende Rolle in verschiedenen biologischen Prozessen, einschließlich Zellenerkennung und Signalübertragung. Diese Verbindung findet sich häufig in Glykoproteinen und Glykolipiden und trägt zur strukturellen Vielfalt von Glykane in biologischen Systemen bei. N-Acetyllactosamin ist typischerweise ein weißes bis cremefarbenes kristallines Pulver, wasserlöslich und hat einen süßen Geschmack. Seine chemische Formel ist C12H22N2O11, und es hat ein Molekulargewicht, das seine Zusammensetzung aus Kohlenstoff, Wasserstoff, Stickstoff und Sauerstoff widerspiegelt. In der biochemischen Forschung wird N-Acetyllactosamin auf seine potenziellen Implikationen in der Immunologie und Zellbiologie untersucht, insbesondere im Kontext der Zelladhäsion und der Wechselwirkungen mit Krankheitserregern. Darüber hinaus dient es als Substrat für verschiedene Enzyme, was es in metabolischen Studien relevant macht. Insgesamt ist N-Acetyllactosamin eine wichtige Verbindung im Bereich der Glykobiologie, mit Implikationen für das Verständnis zellulärer Interaktionen und Krankheitsmechanismen.

Formel: C₁₄H₂₅NO₁₁

InChl: InChI=1/C14H25NO11/c1-4(18)15-7-9(20)12(6(3-17)24-13(7)23)26-14-11(22)10(21)8(19)5(2-16)25-14/h5-14,16-17,19-23H,2-3H2,1H3,(H,15,18)/t5-,6-,7-,8+,9-,10+,11-,12-,13-,14+/m1/s1

InChI Key: InChIKey=HESSGHHCXGBPAJ-ZBELOFFLSA-N

SMILES: O([C@@H]([C@@H]([C@@H](NC(C)=O)C=O)O)[C@@H](CO)O)[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O

Synonyme:

• 2-(Acetylamino)-2-deoxy-4-O-β-<span class="text-smallcaps">D</smallcap>-galactopyranosyl-<smallcap>D</span>-glucose
• 2-Acetamido-2-deoxy-4-O-β-<span class="text-smallcaps">D</smallcap>-galactopyranosyl-<smallcap>D</span>-glucose
• <span class="text-smallcaps">D</smallcap>-Glucosamine, N-acetyl-4-O-β-<smallcap>D</span>-galactopyranosyl-
• <span class="text-smallcaps">D</smallcap>-Glucose, 2-(acetylamino)-2-deoxy-4-O-β-<smallcap>D</span>-galactopyranosyl-
• <span class="text-smallcaps">D</smallcap>-Glucose, 2-acetamido-2-deoxy-4-O-β-<smallcap>D</span>-galactopyranosyl-
• Lactosamine, N-acetyl-
• N-Acetyl-4-O-β-<span class="text-smallcaps">D</smallcap>-galactopyranosyl-<smallcap>D</span>-glucosamine
• N-Acetyllactosamine
• O-β-<span class="text-smallcaps">D</smallcap>-Galactopyranosyl-(1→4)-2-deoxy-2-acetamido-<smallcap>D</span>-glucose
• hexopyranose, 2-(acetylamino)-2-deoxy-4-O-hexopyranosyl-
• D-Glucosamine, N-acetyl-4-O-β-D-galactopyranosyl-
• 2-(acetylamino)-2-deoxy-4-O-hexopyranosylhexopyranose
• D-Glucose, 2-acetamido-2-deoxy-4-O-β-D-galactopyranosyl-
• 2-(Acetylamino)-2-deoxy-4-O-β-D-galactopyranosyl-D-glucose
• D-Glucose, 2-(acetylamino)-2-deoxy-4-O-β-D-galactopyranosyl-
• 4-O-β-D-Galactopyranosyl-2-(acetylamino)-2-deoxy-D-glucopyranose
• N-ACETYLLACTOSAMINE 95-98%
• N-ACETYLLACTOSAMINE-GEL
• LacNAc, 2-(AcetylaMino)-2-deoxy-4-O-β-D-galactopyranosyl-
• 2-ACETAMIDO-2-DEOXY-4-O-BETA-D-GALACTOFURANOSYL-ALPHA,BETA-D-GLUCOPYRANOSE
• N-ACETYL-D-LACTOSAMINE
• BETA-D-GAL-[1->4]-D-GLCNAC
• N-Acetyl-4-O-(β-D-galactopyranosyl)-D-glucosamine
• O-BETA-D-GALACTOPYRANOSYL-BETA1,4-2-ACETAMIDO-2-DEOXY-D-GLUCOSE
• LACNAC-GEL
• 4)-2-deoxy-2-acetamido-D-glucose
• GAL1-B-4GLCNAC
• LACNAC
• 4-O-(β-D-Galactopyranosyl)-2-acetylamino-2-deoxy-D-glucopyranose
• GAL1-BETA-4GLC-NAC
• β-d-gal-(1→4)-d-glcnac
• 2-Acetamido-2-deoxy-4-O-D-galactopyranosyl-D-glucopyranose, N-Acetyl-4-O-(D-galactopyranosyl)-D-glucosamine
• 2-ACETAMIDO-2-DEOXY-4-O-B-D-GALACTOFURANOSYL-A,B-D-GLUCOPYRANOSE
• 2-Acetamido-2-deoxy-4-O--D-galactopyranosyl-D-glucopyranose
• N-Acetyl-D-lactosamine BSA (3 atom spacer)
• BETA-D-GALACTOPYRANOSYL(1-4)-2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE
• N-ACETYL-LACTOSAMINE BSA
• N-[2,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxan-3-yl]ethanamide
• Gal-(1-4)-D-GlcNAc
• GAL-BETA1,4GLCNAC
• 2-ACETAMIDO-2-DEOXY-4-O-BETA-D-GALACTOPYRANOSYL-D-GLUCOPYRANOSE
• N-ACETYLLACTOSAMINE SYNTHETIC
• N-((2R,3R,4S,5R)-3,5,6-trihydroxy-1-oxo-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxyMethyl)tetrahydro-2H-pyran-2-yl)oxy)hexan-2-yl)acetaMide
• 4-O-(β-D-Galactopyranosyl)-2-(acetylamino)-2-deoxy-D-glucopyranose
• N-ACETYL-4-O-(B-D-GALACTOPYRANOSYL)-D-GLUCOSAMINE
• N-ACETYL-4-O-(BETA-D-GALACTOPYRANOSYL)-D-GLUCOSAMINE
• Glucopyranose Galf1-b-4-GlcNAc
• D-Glucose, 2-(acetylamino)-2-deoxy-4-O-.beta.-D-galactopyranosyl-
• N-Acetyl-D-lactosamine ,98%
• O-beta-D-Galactopyranosyl-(1-4)-2-deoxy-2-acetamido-D-glucose
• O-beta-D-Galactopyranosyl-(1→
• GALF1-B-4-GLCNAC
• β-D-Gal-(1-4)-D-GlcNAc, LN, 2-Acetamido-2-deoxy-4-O-β-D-galactopyranosyl-D-glucopyranose, N-Acetyl-4-O-(β-D-galactopyranosyl)-D-glucosamine
• 2-Acetamido-2-deoxy-4-O-b-d-galactopyranosyl-d-glucopyranose, Gal1-b-4GlcNAc
• 2-Acetylamino-4-O-β-D-galactopyranosyl-2-deoxy-D-glucopyranose

N-Acetyllactosamine

CAS: 32181-59-2

Formel: C₁₄H₂₅NO₁₁

Reinheit: >98.0%(HPLC)

Farbe und Form: White to Light yellow powder to crystal

Molekulargewicht: 383.35

Ref: 3B-A3636

N-Acetyllactosamine

CAS: 32181-59-2

Formel: C₁₄H₂₅NO₁₁

Reinheit: 98%

Farbe und Form: Solid

Molekulargewicht: 383.3484

Ref: IN-DA00BXAL

N-Acetyllactosamine

CAS: 32181-59-2

N-Acetyllactosamine

Reinheit: 98%

Molekulargewicht: 383.35g/mol

Ref: 54-OR8151

N-acetyl-D-Lactosamine

CAS: 32181-59-2

N-acetyl-D-Lactosamine

Reinheit: ≥98%

Molekulargewicht: 383.35g/mol

Ref: 54-BUP06558

N-Acetyl-D-lactosamine

CAS: 32181-59-2

Reinheit: ≥ 98.0%

Farbe und Form: White to off-white powder

Ref: 7W-GC2201

N-Acetyl-D-lactosamine

CAS: 32181-59-2

Formel: C₁₄H₂₅NO₁₁

Reinheit: 95%~99%

Molekulargewicht: 383.35

Ref: BP-BP5159

N-acetyl-D-Lactosamine

CAS: 32181-59-2

N-Acetyl-D-Lactosamine, a disaccharide of galactose & N-acetylglucose, is used in oligosaccharide synthesis and lectin characterization.

Formel: C₁₄H₂₅NO₁₁

Reinheit: 98.56%

Farbe und Form: Solid

Molekulargewicht: 383.35

Ref: TM-T35709

N-Acetyllactosamine

Kontrolliertes Produkt

CAS: 32181-59-2

Stability Hygroscopic
Applications N-Acetyllactosamine is used in the expansion of a multi-funcational natural scaffold for the study of structural space of the Galectin-1-Ligand interaction. Also, it is used to identify the impurity as an imidazoline ring structure.
References Bertleff-Zieschang, N., et al.: ChemBioChem, 18, 1477-1481 (2017); Duff, R. J., et al.: J. Chromatogr. A, 1501, 61-67 (2017);

Formel: C₁₄H₂₅NO₁₁

Farbe und Form: Neat

Molekulargewicht: 383.35

Ref: TR-A180000

N-Acetyl-D-lactosamine

CAS: 32181-59-2

N-Acetyl-D-lactosamine (LacNAc) is a natural structural element in a variety of glycoconjugates, found in milk, urine, meconium and glyciproteins. It’s a substrate for galactosidases, fucosyltransferases, and sialyltransferases. This LacNAc is also useful as a lectin inhibitory sugar and for characterizing lectins.

Formel: C₁₄H₂₅NO₁₁

Reinheit: Min. 98 Area-%

Farbe und Form: White Powder

Molekulargewicht: 383.35 g/mol

Ref: 3D-OA08244

N-Acetyl-D-lactosamine - 200mM solution in water

CAS: 32181-59-2

A natural structural element in a variety of glycoconjugates. Substrate for galactosidases, fucosyltransferases, and sialyltransferases. Useful as a lectin inhibitory sugar and for characterizing lectins.

Formel: C₁₄H₂₅NO₁₁

Reinheit: Min. 95%

Farbe und Form: Powder

Molekulargewicht: 383.35 g/mol

Ref: 3D-OA08778

N-Acetyllactosamine

CAS: 32181-59-2

Reinheit: 98%

Molekulargewicht: 383.35

Ref: 10-F987005

2-Acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-D-glucopyranose

CAS: 32181-59-2

2-Acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-D-glucopyranose LacNAc isomer. This compound has been shown to inhibit pro-inflammatory cytokines in human bronchial epithelial cell lines, which may be helpful in treating inflammatory conditions. The compound can be analyzed using high-performance liquid chromatography (HPLC), which separates molecules based on their chemical properties. The acid residues present in the molecule make it an ideal target for antibodies and polymer-based drug delivery systems. In host cells, this compound is involved in various biological processes related to cell adhesion and signaling.

Formel: C₁₄H₂₅NO₁₁

Reinheit: Min. 95%

Farbe und Form: Powder

Molekulargewicht: 383.35 g/mol

Ref: 3D-OA174826