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Curcumanolides B

PubChem CID
14191394
Structure
Curcumanolides B_small.png
Curcumanolides B_3D_Structure.png
Molecular Formula
Synonyms
  • Curcumanolides B
  • (5R,6S,9R)-6-methyl-3-propan-2-ylidene-9-prop-1-en-2-yl-1-oxaspiro(4.4)nonan-2-one
  • (5R,6S,9R)-6-methyl-3-propan-2-ylidene-9-prop-1-en-2-yl-1-oxaspiro[4.4]nonan-2-one
  • CHEMBL2332434
Molecular Weight
234.33 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2007-02-09
  • Modify:
    2025-01-18
Description
Curcumanolide B has been reported in Curcuma zedoaria and Curcuma heyneana with data available.

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Curcumanolides B.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

(5R,6S,9R)-6-methyl-3-propan-2-ylidene-9-prop-1-en-2-yl-1-oxaspiro[4.4]nonan-2-one
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)

2.1.2 InChI

InChI=1S/C15H22O2/c1-9(2)12-8-15(17-14(12)16)11(5)6-7-13(15)10(3)4/h11,13H,3,6-8H2,1-2,4-5H3/t11-,13+,15+/m0/s1
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.3 InChIKey

KHOTZHZBHNDKOB-NJZAAPMLSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.4 SMILES

C[C@H]1CC[C@@H]([C@@]12CC(=C(C)C)C(=O)O2)C(=C)C
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C15H22O2
Computed by PubChem 2.1 (PubChem release 2019.06.18)

2.3 Other Identifiers

2.3.1 ChEMBL ID

2.3.2 Metabolomics Workbench ID

2.3.3 Nikkaji Number

2.3.4 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
234.33 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
4.3
Reference
Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Donor Count
Property Value
0
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
2
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
1
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
234.161979940 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
234.161979940 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
26.3 Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
17
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
401
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
3
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)

4 Spectral Information

4.1 1D NMR Spectra

4.1.1 13C NMR Spectra

Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Thumbnail
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6 Literature

6.1 Consolidated References

6.2 Chemical Co-Occurrences in Literature

6.3 Chemical-Gene Co-Occurrences in Literature

7 Biological Test Results

7.1 BioAssay Results

8 Taxonomy

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

9 Classification

9.1 ChEMBL Target Tree

9.2 LOTUS Tree

9.3 MolGenie Organic Chemistry Ontology

10 Information Sources

  1. 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
  2. Japan Chemical Substance Dictionary (Nikkaji)
  3. KNApSAcK Species-Metabolite Database
  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. Natural Product Activity and Species Source (NPASS)
  6. Metabolomics Workbench
  7. SpectraBase
  8. Wikidata
  9. PubChem
  10. MolGenie
    MolGenie Organic Chemistry Ontology
    https://github.com/MolGenie/ontology/
CONTENTS