3-O-[(R)-lactoyl]-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-3-O-[(R)-lactoyl]-beta-D-Glcp-(1->4)-D-GlcpNAc

Term ID

CHEBI:146030

Synonyms

• 2-acetamido-2-deoxy-3-O-[(2R)-2-hydroxypropanoyl]-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-3-O-[(2R)-2-hydroxypropanoyl]-beta-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-D-glucopyranose
• 3-O-[(R)-2-hydroxypropanoyl]-beta-D-GlcpNAc-(1->4)-beta-D-GlcpNAc-(1->4)-3-O-[(R)-2-hydroxypropanoyl]-beta-D-Glcp-(1->4)-D-GlcpNAc
• [(2S,3R,4R,5S,6R)-3-acetamido-2-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4R,5R,6S)-5-acetamido-6-[(2R,3S,4R,5R)-5-acetamido-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)-4-[(2R)-2-hydroxypropanoyl]oxyoxan-3-yl]oxy-4-hydroxy-2-(hydroxymethy
• WURCS=2.0/3,4,3/[a2122h-1x_1-5_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O_3*OCC^RC/4O/3=O][a2122h-1b_1-5_2*NCC/3=O]/1-2-3-2/a4-b1_b4-c1_c4-d1

Definition

An amino tetrasaccharide consisting of 2-acetamido-3-O-[(R)-lactoyl]-beta-D-glucopyranosyl, 2-acetamido-beta-D-glucopyranosyl, 2-acetamido-3-O-[(R)-lactoyl]-beta-D-glucopyranosyl, and 2-acetamido-beta-D-glucopyranosyl residues joined together in sequence by (1->4) glycosidic linkages. NB The SNFG depiction of this compound by GlyTouCan depicts N-acetylmuramic acid groups instead of the 2-acetamido-3-O-[(R)-lactoyl]-beta-D-glucopyranosyl groups shown in both the SID (submitted by GlyTouCan) and CID entries in PubChem. It is not clear which compound is intended.

References

• GlyGen:G00023MO
• GlyTouCan:G00023MO

Ontology

ChEBI  ( EBI )