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4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose

PubChem CID
131708366
Structure
4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose_small.png
Molecular Formula
Synonyms
  • HP_dp04_0003
  • CHEBI:138681
  • 4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose
  • alpha-delta4,5-UA(2S)-(1-4)-alpha-D-GlcpNS(6S)-(1-4)-beta-D-GlcpA-(1-4)-alpha-D-GlcpNS(6S)
Molecular Weight
1074.9 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2017-11-01
  • Modify:
    2025-02-01
Description
HP_dp04_0003 is a heparin tetrasaccharide consisting of 4-deoxy-2-O-sulfo-L-threo-hex-4-enopyranuronosyl, 2-deoxy-6-O-sulfo-2-(sulfoamino)-D-glucopyranosyl,D-glucopyranuronosyl and 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose joined in sequence by (1->4) linkages with alpha, alpha, and beta configuration, respectively. Sequence: DUA2S-GlcNS6S-GlcA-GlcNS6S. It is an amino tetrasaccharide, a heparin tetrasaccharide and an oligosaccharide sulfate.

1 Structures

1.1 2D Structure

Chemical Structure Depiction
4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose.png

1.2 3D Status

Conformer generation is disallowed since too many atoms, too flexible

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

(2R,3R,4S)-2-[(2R,3S,4R,5R,6R)-6-[(2S,3S,4R,5R,6R)-2-carboxy-6-[(2R,3S,4R,5R,6S)-4,6-dihydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4-hydroxy-5-(sulfoamino)-2-(sulfooxymethyl)oxan-3-yl]oxy-4-hydroxy-3-sulfooxy-3,4-dihydro-2H-pyran-6-carboxylic acid
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)

2.1.2 InChI

InChI=1S/C24H38N2O35S5/c27-4-1-5(19(32)33)55-24(14(4)61-66(49,50)51)58-16-7(3-53-65(46,47)48)56-22(9(11(16)29)26-63(40,41)42)59-17-12(30)13(31)23(60-18(17)20(34)35)57-15-6(2-52-64(43,44)45)54-21(36)8(10(15)28)25-62(37,38)39/h1,4,6-18,21-31,36H,2-3H2,(H,32,33)(H,34,35)(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,46,47,48)(H,49,50,51)/t4-,6+,7+,8+,9+,10+,11+,12+,13+,14+,15+,16+,17-,18-,21-,22+,23+,24-/m0/s1
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.3 InChIKey

QTSOBXZFMHJWGX-QRVIBNMSSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.4 SMILES

C1=C(O[C@H]([C@@H]([C@H]1O)OS(=O)(=O)O)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)NS(=O)(=O)O)O[C@H]3[C@@H]([C@H]([C@@H](O[C@@H]3C(=O)O)O[C@@H]4[C@H](O[C@@H]([C@@H]([C@H]4O)NS(=O)(=O)O)O)COS(=O)(=O)O)O)O)COS(=O)(=O)O)C(=O)O
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C24H38N2O35S5
Computed by PubChem 2.1 (PubChem release 2019.06.18)

2.3 Other Identifiers

2.3.1 ChEBI ID

2.3.2 Wikidata

2.4 Synonyms

2.4.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
1074.9 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
-10.5
Reference
Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Donor Count
Property Value
15
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
37
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
20
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
1073.9858668 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
1073.9858668 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
626 Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
66
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
2320
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
18
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
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 2016.09.28)

5 Classification

5.1 ChEBI Ontology

5.2 Glycan Naming and Subsumption Ontology (GNOme)

5.3 MolGenie Organic Chemistry Ontology

6 Information Sources

CONTENTS