Products 489-52-1

CAS 489-52-1 appears in our catalog under these names: 2-(Acetylamino)-2-deoxy-3-O-β-D-galactopyranosyl-D-glucopyranose, 97%, N–((3R,4R,5S,6R)–2,5–dihydroxy–6–(hydroxymethyl)–4–(((2R,3R,4S,5R,6R)–3,4,5–trihydroxy–6–(hydroxymethyl)tetrahydro–2H–pyran–2–yl)oxy)tetrahydro–2H–pyran–3–yl)acetamide. Offered by: Chemat Brand, GLPBio. Available pack sizes: on request, 10mg, 25mg.

2-(Acetylamino)-2-deoxy-3-O-β-D-galactopyranosyl-D-glucopyranose, 97%
Chemat Brand
  • size: on request
  • Variants: 1
View product
N–((3R,4R,5S,6R)–2,5–dihydroxy–6–(hydroxymethyl)–4–(((2R,3R,4S,5R,6R)–3,4,5–trihydroxy–6–(hydroxymethyl)tetrahydro–2H–pyran–2–yl)oxy)tetrahydro–2H–pyran–3–yl)acetamide
GLPBio
  • size: 10mg, 25mg
  • Variants: 2
from 3681.49
View product

Beta-D-Galp-(1->3)-D-GlcpNAc is an amino disaccharide consisting of beta-D-galactose linked via a (13)-glycosidic bond to N-acetyl-D-glucosamine. It has a role as an epitope. It is an amino disaccharide and a glucosamine oligosaccharide.

Source: ChEBI

Identity
Molecular formulaC14H25NO11
Molecular weight383.35 g/mol
IUPAC nameN-[(3R,4R,5S,6R)-2,5-dihydroxy-6-(hydroxymethyl)-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide
InChIKeyHMQPEDMEOBLSQB-RPHKZZMBSA-N
SMILESCC(=O)N[C@@H]1[C@H]([C@@H]([C@H](OC1O)CO)O)O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O

Computed by PubChem (NCBI)

Synonyms: Lacto-N-biose, beta-D-Gal-(1->3)-D-GlcNAc, beta-D-Galactopyranosyl-(1->3)-N-acetyl-D-glucosamine, GlyTouCan:G04616ST, Galbeta1,3GlcNAc, beta-D-Galp-(1->3)-D-GlcpNAc, Galbeta1-3GlcNAc, 2-Acetamido-2-deoxy-3-O-(beta-D-galactopyranosyl)-D-glucopyranose, beta-D-galactsyl-(1->3)-N-acetyl-D-glucosamine, 2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-D-galactose
Isomers (same molecular formula)
N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S)-5-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-yl]oxy-2,4-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide C14H25NO11
N-[(2S,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(2S,3S,4R,5R)-3,4,5,6-tetrahydroxy-1-oxohexan-2-yl]oxyoxan-3-yl]acetamide C14H25NO11
N-[(3R,4R,5R,6R)-2,4,5-trihydroxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-3-yl]acetamide C14H25NO11
N-[(3R,4R,5R,6R)-2,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide C14H25NO11
N-[(2R,3R,4S,5R)-4,5,6-trihydroxy-1-oxo-3-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexan-2-yl]acetamide C14H25NO11
N-[(2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[[(2R,3R,4S,5R)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy]oxan-3-yl]acetamide C14H25NO11
N-[(2R,3R,4R,5R)-4,5,6-trihydroxy-1-oxo-3-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexan-2-yl]acetamide C14H25NO11
N-[(2S,3S,4R,5S)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(2R,3R,4S,5R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxyoxan-3-yl]acetamide C14H25NO11
N-[(2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(2R,3R,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]acetamide C14H25NO11
N-[(2R,3R,4R,5S,6R)-2,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide C14H25NO11