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Record Information
Version1.0
Created at2021-06-20 18:06:46 UTC
Updated at2021-06-30 00:04:42 UTC
NP-MRD IDNP0034361
Secondary Accession NumbersNone
Natural Product Identification
Common Name23,24-dihydro-25-deacetylcucurbitacin A
Provided ByJEOL DatabaseJEOL Logo
DescriptionCHEMBL560027 belongs to the class of organic compounds known as cucurbitacins. These are polycyclic compounds containing the tetracyclic cucurbitane nucleus skeleton, 19-(10->9b)-abeo-10alanost-5-ene (also known as 9b-methyl-19-nor lanosta-5-ene), with a variety of oxygenation functionalities at different positions. 23,24-dihydro-25-deacetylcucurbitacin A is found in Cucumis melo. It was first documented in 2009 (Chen, C., et al.). Based on a literature review very few articles have been published on CHEMBL560027.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H46O8
Average Mass534.6900 Da
Monoisotopic Mass534.31927 Da
IUPAC Name(1R,2R,4S,10S,11S,13R,14R,15R)-14-[(2R)-2,6-dihydroxy-6-methyl-3-oxoheptan-2-yl]-4,13-dihydroxy-1-(hydroxymethyl)-6,6,11,15-tetramethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-ene-5,17-dione
Traditional Name(1R,2R,4S,10S,11S,13R,14R,15R)-14-[(2R)-2,6-dihydroxy-6-methyl-3-oxoheptan-2-yl]-4,13-dihydroxy-1-(hydroxymethyl)-6,6,11,15-tetramethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-ene-5,17-dione
CAS Registry NumberNot Available
SMILES
[H]OC([H])([H])[C@@]12C(=O)C([H])([H])[C@]3(C([H])([H])[H])[C@]([H])([C@]([H])(O[H])C([H])([H])[C@@]3(C([H])([H])[H])[C@]1([H])C([H])([H])C([H])=C1[C@@]2([H])C([H])([H])[C@]([H])(O[H])C(=O)C1(C([H])([H])[H])C([H])([H])[H])[C@@](O[H])(C(=O)C([H])([H])C([H])([H])C(O[H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C30H46O8/c1-25(2,37)11-10-21(34)29(7,38)23-19(33)13-27(5)20-9-8-16-17(12-18(32)24(36)26(16,3)4)30(20,15-31)22(35)14-28(23,27)6/h8,17-20,23,31-33,37-38H,9-15H2,1-7H3/t17-,18+,19-,20+,23+,27+,28-,29+,30+/m1/s1
InChI KeyAGWNREQWNPJWPL-VOKXYEOFSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 400 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, CDCl3, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Cucumis meloJEOL database
    • Chen, C., et al, J. Nat. Prod. 72, 824 (2009)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cucurbitacins. These are polycyclic compounds containing the tetracyclic cucurbitane nucleus skeleton, 19-(10->9b)-abeo-10alanost-5-ene (also known as 9b-methyl-19-nor lanosta-5-ene), with a variety of oxygenation functionalities at different positions.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassCucurbitacins
Direct ParentCucurbitacins
Alternative Parents
Substituents
  • Triterpenoid
  • Cucurbitacin skeleton
  • 25-hydroxysteroid
  • 22-oxosteroid
  • 21-oxosteroid
  • 20-hydroxysteroid
  • 16-hydroxysteroid
  • 16-alpha-hydroxysteroid
  • 14-alpha-methylsteroid
  • 2-hydroxysteroid
  • Oxosteroid
  • Hydroxysteroid
  • 3-oxosteroid
  • 11-oxosteroid
  • 3-oxo-delta-5-steroid
  • Delta-5-steroid
  • Acyloin
  • Alpha-hydroxy ketone
  • Cyclic alcohol
  • Tertiary alcohol
  • Secondary alcohol
  • Cyclic ketone
  • Ketone
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Alcohol
  • Primary alcohol
  • Organooxygen compound
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.09ALOGPS
logP1.26ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)12.8ChemAxon
pKa (Strongest Basic)-2.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area152.36 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity142.73 m³·mol⁻¹ChemAxon
Polarizability58.23 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID24624173
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound44139485
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Chen, C., et al. (2009). Chen, C., et al, J. Nat. Prod. 72, 824 (2009). J. Nat. Prod..