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Record Information
Version2.0
Created at2021-06-19 23:19:27 UTC
Updated at2021-06-30 00:01:49 UTC
NP-MRD IDNP0032551
Secondary Accession NumbersNone
Natural Product Identification
Common Name(+)-crassalactone C
Provided ByJEOL DatabaseJEOL Logo
DescriptionCrassalactone C belongs to the class of organic compounds known as cinnamic acid esters. These are compound containing an ester derivative of cinnamic acid. (+)-crassalactone C is found in Polyalthia crassa. (+)-crassalactone C was first documented in 2007 (PMID: 17867695). Based on a literature review a small amount of articles have been published on Crassalactone C (PMID: 20359789) (PMID: 18783950).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC22H20O6
Average Mass380.3960 Da
Monoisotopic Mass380.12599 Da
IUPAC Name(S)-[(2R,3R,3aS,6aS)-3-hydroxy-5-oxo-hexahydrofuro[3,2-b]furan-2-yl](phenyl)methyl (2E)-3-phenylprop-2-enoate
Traditional Name(S)-[(2R,3R,3aS,6aS)-3-hydroxy-5-oxo-tetrahydro-2H-furo[3,2-b]furan-2-yl](phenyl)methyl (2E)-3-phenylprop-2-enoate
CAS Registry NumberNot Available
SMILES
[H]O[C@]1([H])[C@@]([H])(O[C@@]2([H])C([H])([H])C(=O)O[C@@]12[H])[C@@]([H])(OC(=O)C(\[H])=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H])C1=C([H])C([H])=C([H])C([H])=C1[H]
InChI Identifier
InChI=1S/C22H20O6/c23-17(12-11-14-7-3-1-4-8-14)27-20(15-9-5-2-6-10-15)22-19(25)21-16(26-22)13-18(24)28-21/h1-12,16,19-22,25H,13H2/b12-11+/t16-,19-,20-,21+,22+/m0/s1
InChI KeyGDYNBHXFRSGEGM-GVUDQUTJSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
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, 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, 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, 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
Marsypopetalum crassumJEOL database
    • Tuchinda, P., et al, J. Nat. Prod. 69, 1728 (2006)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cinnamic acid esters. These are compound containing an ester derivative of cinnamic acid.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
Sub ClassCinnamic acid esters
Direct ParentCinnamic acid esters
Alternative Parents
Substituents
  • Cinnamic acid ester
  • Benzyloxycarbonyl
  • Furofuran
  • Styrene
  • Fatty acid ester
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Fatty acyl
  • Benzenoid
  • Gamma butyrolactone
  • Monosaccharide
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Oxolane
  • Lactone
  • Carboxylic acid ester
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Carboxylic acid derivative
  • Alcohol
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Organooxygen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP3.01ALOGPS
logP3.32ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)13.01ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area82.06 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity99.74 m³·mol⁻¹ChemAxon
Polarizability39.88 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID23339176
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound44566460
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Popsavin V, Sreco B, Benedekovic G, Francuz J, Popsavin M, Kojic V, Bogdanovic G: Design, synthesis and antiproliferative activity of styryl lactones related to (+)-goniofufurone. Eur J Med Chem. 2010 Jul;45(7):2876-83. doi: 10.1016/j.ejmech.2010.03.010. Epub 2010 Mar 12. [PubMed:20359789 ]
  2. Popsavin V, Benedekovic G, Sreco B, Popsavin M, Francuz J, Kojic V, Bogdanovic G: Synthesis and antiproliferative activity of unnatural enantiomers of 7-epi-goniofufurone and crassalactone C. Bioorg Med Chem Lett. 2008 Oct 1;18(19):5178-81. doi: 10.1016/j.bmcl.2008.08.093. Epub 2008 Aug 29. [PubMed:18783950 ]
  3. Popsavin V, Benedekovic G, Sreco B, Popsavin M, Francuz J, Kojic V, Bogdanovic G: Divergent synthesis of cytotoxic styryl lactones from D-xylose. The first total synthesis of (+)-crassalactone C. Org Lett. 2007 Oct 11;9(21):4235-8. doi: 10.1021/ol701734s. Epub 2007 Sep 15. [PubMed:17867695 ]
  4. Tuchinda, P., et al. (2006). Tuchinda, P., et al, J. Nat. Prod. 69, 1728 (2006) . J. Nat. Prod..