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Leachianone G

PubChem CID
5275227
Structure
Leachianone G_small.png
Leachianone G_3D_Structure.png
Molecular Formula
Synonyms
  • Leachianone G
  • 152464-78-3
  • CHEBI:50208
  • (2S)-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one
  • (-)-(2S)-2'-hydroxy-8-dimethylallylnaringenin
Molecular Weight
356.4 g/mol
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Dates
  • Create:
    2005-10-07
  • Modify:
    2025-02-01
Description
Leachianone G is a tetrahydroxyflavanone having the hydroxy groups at the 2'-, 4'-, 5- and 7-positions and a prenyl group at 8-position. It is a tetrahydroxyflavanone, a member of 4'-hydroxyflavanones and a (2S)-flavan-4-one. It is functionally related to a (S)-naringenin. It is a conjugate acid of a leachianone G(1-).
Leachianone G has been reported in Lespedeza cyrtobotrya, Morus alba, and Sophora flavescens with data available.

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Leachianone G.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

(2S)-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one
Computed by Lexichem TK 2.7.0 (PubChem release 2024.11.20)

2.1.2 InChI

InChI=1S/C20H20O6/c1-10(2)3-5-13-15(23)8-16(24)19-17(25)9-18(26-20(13)19)12-6-4-11(21)7-14(12)22/h3-4,6-8,18,21-24H,5,9H2,1-2H3/t18-/m0/s1
Computed by InChI 1.07.0 (PubChem release 2024.11.20)

2.1.3 InChIKey

VBOYLFNGTSLAAZ-SFHVURJKSA-N
Computed by InChI 1.07.0 (PubChem release 2024.11.20)

2.1.4 SMILES

CC(=CCC1=C2C(=C(C=C1O)O)C(=O)C[C@H](O2)C3=C(C=C(C=C3)O)O)C
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C20H20O6
Computed by PubChem 2.2 (PubChem release 2024.11.20)

2.3 Other Identifiers

2.3.1 CAS

2.3.2 ChEBI ID

2.3.3 ChEMBL ID

2.3.4 DSSTox Substance ID

2.3.5 KEGG ID

2.3.6 Lipid Maps ID (LM_ID)

2.3.7 Metabolomics Workbench ID

2.3.8 Nikkaji Number

2.3.9 Wikidata

2.4 Synonyms

2.4.1 MeSH Entry Terms

leachianone G

2.4.2 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
356.4 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
XLogP3-AA
Property Value
4
Reference
Computed by XLogP3 3.0 (PubChem release 2024.11.20)
Property Name
Hydrogen Bond Donor Count
Property Value
4
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Hydrogen Bond Acceptor Count
Property Value
6
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Rotatable Bond Count
Property Value
3
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Exact Mass
Property Value
356.12598835 Da
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Monoisotopic Mass
Property Value
356.12598835 Da
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Topological Polar Surface Area
Property Value
107 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Heavy Atom Count
Property Value
26
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
542
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
1
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 2021.10.14)

3.2 Chemical Classes

3.2.1 Lipids

Polyketides [PK] -> Flavonoids [PK12] -> Flavanones [PK1214]

4 Spectral Information

4.1 Mass Spectrometry

4.1.1 GC-MS

Source of Spectrum
X2-56-2214-2
Copyright
Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Thumbnail
Thumbnail

6 Chemical Vendors

7 Pharmacology and Biochemistry

7.1 Biochemical Reactions

8 Literature

8.1 Consolidated References

8.2 NLM Curated PubMed Citations

8.3 Chemical Co-Occurrences in Literature

8.4 Chemical-Gene Co-Occurrences in Literature

8.5 Chemical-Disease Co-Occurrences in Literature

9 Patents

9.1 Depositor-Supplied Patent Identifiers

9.2 WIPO PATENTSCOPE

10 Biological Test Results

10.1 BioAssay Results

11 Taxonomy

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

12 Classification

12.1 MeSH Tree

12.2 ChEBI Ontology

12.3 LIPID MAPS Classification

12.4 KEGG: Lipid

12.5 EPA DSSTox Classification

12.6 LOTUS Tree

12.7 MolGenie Organic Chemistry Ontology

13 Information Sources

  1. CAS Common Chemistry
    LICENSE
    The data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc/4.0/
  2. EPA DSSTox
    CompTox Chemicals Dashboard Chemical Lists
    https://comptox.epa.gov/dashboard/chemical-lists/
  3. ChEBI
  4. 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/
  5. 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
  6. Japan Chemical Substance Dictionary (Nikkaji)
  7. 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
  8. LIPID MAPS
    Lipid Classification
    https://www.lipidmaps.org/
  9. Natural Product Activity and Species Source (NPASS)
  10. Metabolomics Workbench
  11. 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
  12. SpectraBase
    (2S)-2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one
    https://spectrabase.com/spectrum/3Ykm54sgfAx
  13. Wikidata
  14. PubChem
  15. 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
  16. MolGenie
    MolGenie Organic Chemistry Ontology
    https://github.com/MolGenie/ontology/
  17. PATENTSCOPE (WIPO)
CONTENTS