NeuAc(a2-3)Gal(b1-3)GlcNAc(b1-3)GalNAc
PubChem CID
91854996
Structure
Molecular Formula
Synonyms
- CHEBI:146718
- NeuAc(a2-3)Gal(b1-3)GlcNAc(b1-3)GalNAc
- (2S,4S,5R,6R)-5-Acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3R,4R,5S,6R)-3-acetamido-2-[(3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
- 5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranosylonic acid-(2->3)-beta-D-galacto-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-gluco-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-D-galacto-hexopyranose
- WURCS=2.0/4,4,3/[a2112h-1x_1-5_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O]/1-2-3-4/a3-b1_b3-c1_c3-d2
Molecular Weight
877.8 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
- Create:2015-09-10
- Modify:2025-01-11
Description
(2S,4S,5R,6R)-5-Acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3R,4R,5S,6R)-3-acetamido-2-[(3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid is a member of neuraminic acids.
Chemical Structure Depiction
Conformer generation is disallowed since too many atoms, too flexible
SVG Image
IUPAC Condensed
NeuAc(a2-3)Gal(b1-3)GlcNAc(b1-3)GalNAc
LINUCS
[][D-GalpNAc]{[(3+1)][b-D-GlcpNAc]{[(3+1)][b-D-Galp]{[(3+2)][a-NeupAc]{}}}}
IUPAC
5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranosylonic acid-(2->3)-beta-D-galacto-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-gluco-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-D-galacto-hexopyranose
(2S,4S,5R,6R)-5-acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3R,4R,5S,6R)-3-acetamido-2-[(3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)
InChI=1S/C33H55N3O24/c1-9(41)34-17-12(44)4-33(32(52)53,59-27(17)20(46)13(45)5-37)60-28-23(49)16(8-40)56-31(24(28)50)58-26-19(36-11(3)43)30(55-15(7-39)22(26)48)57-25-18(35-10(2)42)29(51)54-14(6-38)21(25)47/h12-31,37-40,44-51H,4-8H2,1-3H3,(H,34,41)(H,35,42)(H,36,43)(H,52,53)/t12-,13+,14+,15+,16+,17+,18+,19+,20+,21-,22+,23-,24+,25+,26+,27+,28-,29?,30-,31-,33-/m0/s1
Computed by InChI 1.0.5 (PubChem release 2019.06.18)
XUODHOBHGNCZSD-RIPJNREHSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)
CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O[C@H]2[C@H]([C@H](O[C@H]([C@@H]2O)O[C@@H]3[C@H]([C@@H](O[C@@H]([C@H]3O)CO)O[C@H]4[C@H]([C@H](OC([C@@H]4NC(=O)C)O)CO)O)NC(=O)C)CO)O)O
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)
C33H55N3O24
Computed by PubChem 2.1 (PubChem release 2019.06.18)
- CHEBI:146718
- NeuAc(a2-3)Gal(b1-3)GlcNAc(b1-3)GalNAc
- (2S,4S,5R,6R)-5-Acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3R,4R,5S,6R)-3-acetamido-2-[(3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
- 5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranosylonic acid-(2->3)-beta-D-galacto-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-gluco-hexopyranosyl-(1->3)-2-acetamido-2-deoxy-D-galacto-hexopyranose
- WURCS=2.0/4,4,3/[a2112h-1x_1-5_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5][Aad21122h-2a_2-6_5*NCC/3=O]/1-2-3-4/a3-b1_b3-c1_c3-d2
Property Name
Property Value
Reference
Property Name
Molecular Weight
Property Value
877.8 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
-8.2
Reference
Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Donor Count
Property Value
16
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
24
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
16
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
877.31754963 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
877.31754963 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
432 Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
60
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
1470
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
20
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
1
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2019.01.04)
Follow these links to do a live 2D search or do a live 3D search for this compound, sorted by annotation score. This section is deprecated (see here for details), but these live search links provide equivalent functionality to the table that was previously shown here.
Same Connectivity Count
Same Parent, Connectivity Count
Similar Compounds (2D)
Similar Conformers (3D)
Same Count
- ChEBI(2S,4S,5R,6R)-5-Acetamido-2-[(2R,3R,4S,5S,6R)-2-[(2R,3R,4R,5S,6R)-3-acetamido-2-[(3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acidhttps://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:146718
- GlyGen
- PubChem
- Glycan Naming and Subsumption Ontology (GNOme)GNOme
- MolGenieMolGenie Organic Chemistry Ontologyhttps://github.com/MolGenie/ontology/
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