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Avenacoside B

PubChem CID
71581002
Structure
Avenacoside B_small.png
Molecular Formula
Synonyms
  • Avenacoside B
  • CHEBI:2938
  • (3beta,22S,25S)-3-{[6-deoxy-alpha-L-mannopyranosyl-(1->2)-[beta-D-glucopyranosyl-(1->3)-beta-D-glucopyranosyl-(1->4)]-beta-D-glucopyranosyl]oxy}-22,25-epoxyfurost-5-en-26-yl beta-D-glucopyranoside
  • nuatigenin 3-O-{alpha-L-rhamnopyranosyl-(1->2)-[beta-D-glucopyranosyl-(1->3)-beta-D-glucopyranosyl-(1->4)]-beta-D-glucopyranoside} 26-O-beta-D-glucopyranoside
  • Nuatigenin 3-O-{alpha-L-rhamnopyranosyl-(1->2)-[beta-D-glucopyranosyl-(1->3)-beta-D-glucopyranosyl-(1->4)]-beta-D-glucopyranoside}-26-O-beta-D-glucopyranoside
Molecular Weight
1225.3 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2013-07-02
  • Modify:
    2025-01-18
Description
Avenacoside B is a steroid saponin obtained from grain and leaves of oats (Avena sativa) that is nuatigenin in which the hydroxy group at position 26 is converted to its beta-D-glucoside and in which the hydroxy group at position 3 is converted into its methyl alpha-L-rhamnopyranosyl-(1->2)-[beta-D-glucopyranosyl-(1->3)-beta-D-glucopyranosyl-(1->4)]-beta-D-glucopyranoside derivative. It has a role as a metabolite. It is a hexacyclic triterpenoid, a tetrasaccharide derivative, a spiroketal, a steroid saponin and a beta-D-glucoside. It is functionally related to a nuatigenin and an avenacoside A.
Avenacoside B has been reported in Avena sativa with data available.

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Avenacoside B.png

1.2 3D Status

Conformer generation is disallowed since too many atoms

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

(2S,3R,4R,5R,6S)-2-[(2R,3R,4S,5S,6R)-5-[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)-2-[(1S,2S,4S,5'S,6S,7S,8R,9S,12S,13R,16S)-5',7,9,13-tetramethyl-5'-[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]spiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxolane]-16-yl]oxyoxan-3-yl]oxy-6-methyloxane-3,4,5-triol
Computed by Lexichem TK 2.7.0 (PubChem release 2021.05.07)

2.1.2 InChI

InChI=1S/C57H92O28/c1-21-33-28(84-57(21)13-12-54(3,85-57)20-74-49-41(69)39(67)35(63)29(16-58)77-49)15-27-25-7-6-23-14-24(8-10-55(23,4)26(25)9-11-56(27,33)5)76-53-48(83-50-42(70)38(66)34(62)22(2)75-50)44(72)46(32(19-61)80-53)81-52-45(73)47(37(65)31(18-60)79-52)82-51-43(71)40(68)36(64)30(17-59)78-51/h6,21-22,24-53,58-73H,7-20H2,1-5H3/t21-,22-,24-,25+,26-,27-,28-,29+,30+,31+,32+,33-,34-,35+,36+,37+,38+,39-,40-,41+,42+,43+,44-,45+,46+,47-,48+,49+,50-,51-,52-,53+,54-,55-,56-,57-/m0/s1
Computed by InChI 1.0.6 (PubChem release 2021.05.07)

2.1.3 InChIKey

NMIRRCSMDCNCKV-ZRCSLNBESA-N
Computed by InChI 1.0.6 (PubChem release 2021.05.07)

2.1.4 SMILES

C[C@H]1[C@H]2[C@H](C[C@@H]3[C@@]2(CC[C@H]4[C@H]3CC=C5[C@@]4(CC[C@@H](C5)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O)O)O)O)O)O[C@H]9[C@@H]([C@@H]([C@H]([C@@H](O9)C)O)O)O)C)C)O[C@]11CC[C@@](O1)(C)CO[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C57H92O28
Computed by PubChem 2.1 (PubChem release 2021.05.07)

2.3 Other Identifiers

2.3.1 ChEBI ID

2.3.2 ChEMBL ID

2.3.3 KEGG ID

2.3.4 Metabolomics Workbench ID

2.3.5 Wikidata

2.4 Synonyms

2.4.1 MeSH Entry Terms

  • avenacoside B
  • nuatigenin 3-O-(alpha-L-rhamnopyranosyl-(1-2)-(beta-D-glucopyranosyl-(1-3)-beta-D-glucopyranosyl-(1-4))-beta-D-glucopyranoside)-26-O-beta-D-glucopyranoside

2.4.2 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
1225.3 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
-3.6
Reference
Computed by XLogP3 3.0 (PubChem release 2021.05.07)
Property Name
Hydrogen Bond Donor Count
Property Value
16
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.05.07)
Property Name
Hydrogen Bond Acceptor Count
Property Value
28
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.05.07)
Property Name
Rotatable Bond Count
Property Value
15
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.05.07)
Property Name
Exact Mass
Property Value
1224.57751227 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
1224.57751227 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
434 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.05.07)
Property Name
Heavy Atom Count
Property Value
85
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
2310
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.05.07)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
36
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 2019.01.04)

5 Pharmacology and Biochemistry

5.1 Biochemical Reactions

6 Literature

6.1 Consolidated References

6.2 NLM Curated PubMed Citations

6.3 Chemical Co-Occurrences in Literature

6.4 Chemical-Gene Co-Occurrences in Literature

6.5 Chemical-Disease Co-Occurrences in Literature

7 Patents

7.1 Depositor-Supplied Patent Identifiers

7.2 Chemical Co-Occurrences in Patents

7.3 Chemical-Disease Co-Occurrences in Patents

7.4 Chemical-Gene Co-Occurrences in Patents

8 Biological Test Results

8.1 BioAssay Results

9 Taxonomy

The LOTUS Initiative for Open Natural Products Research: frozen dataset union wikidata (with metadata) | DOI:10.5281/zenodo.5794106

10 Classification

10.1 MeSH Tree

10.2 ChEBI Ontology

10.3 KEGG: Phytochemical Compounds

10.4 KEGG : Glycosides

10.5 LOTUS Tree

10.6 MolGenie Organic Chemistry Ontology

11 Information Sources

  1. ChEBI
  2. LOTUS - the natural products occurrence database
    LICENSE
    The code for LOTUS is released under the GNU General Public License v3.0.
    https://lotus.nprod.net/
  3. ChEMBL
    LICENSE
    Access to the web interface of ChEMBL is made under the EBI's Terms of Use (http://www.ebi.ac.uk/Information/termsofuse.html). The ChEMBL data is made available on a Creative Commons Attribution-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).
    http://www.ebi.ac.uk/Information/termsofuse.html
  4. KEGG
    LICENSE
    Academic users may freely use the KEGG website. Non-academic use of KEGG generally requires a commercial license
    https://www.kegg.jp/kegg/legal.html
  5. Metabolomics Workbench
  6. Rhea - Annotated Reactions Database
    LICENSE
    Rhea has chosen to apply the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/). This means that you are free to copy, distribute, display and make commercial use of the database in all legislations, provided you credit (cite) Rhea.
    https://www.rhea-db.org/help/license-disclaimer
  7. Wikidata
  8. PubChem
  9. Medical Subject Headings (MeSH)
    LICENSE
    Works produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.
    https://www.nlm.nih.gov/copyright.html
  10. MolGenie
    MolGenie Organic Chemistry Ontology
    https://github.com/MolGenie/ontology/
CONTENTS