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Record Information
Version2.0
Created at2022-09-06 03:37:54 UTC
Updated at2022-09-06 03:37:55 UTC
NP-MRD IDNP0225031
Secondary Accession NumbersNone
Natural Product Identification
Common Name1-[(1r,3r,6r,8r,9r)-8-(acetyloxy)-4-methyl-7-oxatricyclo[4.3.0.0³,⁹]non-4-en-9-yl]-4-methyl-2-oxopent-3-en-1-yl acetate
DescriptionClavigerin A belongs to the class of organic compounds known as bicyclic monoterpenoids. These are monoterpenoids containing exactly 2 rings, which are fused to each other. 1-[(1r,3r,6r,8r,9r)-8-(acetyloxy)-4-methyl-7-oxatricyclo[4.3.0.0³,⁹]non-4-en-9-yl]-4-methyl-2-oxopent-3-en-1-yl acetate is found in Lepidolaena clavigera. 1-[(1r,3r,6r,8r,9r)-8-(acetyloxy)-4-methyl-7-oxatricyclo[4.3.0.0³,⁹]non-4-en-9-yl]-4-methyl-2-oxopent-3-en-1-yl acetate was first documented in 2008 (PMID: 18232639). Based on a literature review very few articles have been published on clavigerin A.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC19H24O6
Average Mass348.3950 Da
Monoisotopic Mass348.15729 Da
IUPAC Name1-[(1R,3R,6R,8R,9R)-8-(acetyloxy)-4-methyl-7-oxatricyclo[4.3.0.0^{3,9}]non-4-en-9-yl]-4-methyl-2-oxopent-3-en-1-yl acetate
Traditional Name1-[(1R,3R,6R,8R,9R)-8-(acetyloxy)-4-methyl-7-oxatricyclo[4.3.0.0^{3,9}]non-4-en-9-yl]-4-methyl-2-oxopent-3-en-1-yl acetate
CAS Registry NumberNot Available
SMILES
CC(C)=CC(=O)C(OC(C)=O)[C@]12[C@H]3C[C@@H]1C(C)=C[C@H]3O[C@@H]2OC(C)=O
InChI Identifier
InChI=1S/C19H24O6/c1-9(2)6-15(22)17(23-11(4)20)19-13-8-14(19)16(7-10(13)3)25-18(19)24-12(5)21/h6-7,13-14,16-18H,8H2,1-5H3/t13-,14+,16-,17?,18+,19-/m1/s1
InChI KeyQFUYTTKICOKMGU-XCUORVOMSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Lepidolaena clavigeraLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as bicyclic monoterpenoids. These are monoterpenoids containing exactly 2 rings, which are fused to each other.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentBicyclic monoterpenoids
Alternative Parents
Substituents
  • Pinane monoterpenoid
  • Alpha-acyloxy ketone
  • Oxepane
  • Dicarboxylic acid or derivatives
  • Alpha,beta-unsaturated ketone
  • Tetrahydrofuran
  • Enone
  • Acryloyl-group
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Acetal
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP2.17ChemAxon
pKa (Strongest Acidic)14.45ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity89.52 m³·mol⁻¹ChemAxon
Polarizability68.26 ųChemAxon
Number of Rings3ChemAxon
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 IDC00038801
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound132472761
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Perry NB, Burgess EJ, Foster LM, Gerard PJ, Toyota M, Asakawa Y: Insect antifeedant sesquiterpene acetals from the liverwort Lepidolaena clavigera. 2. structures, artifacts, and activity. J Nat Prod. 2008 Feb;71(2):258-61. doi: 10.1021/np070644l. Epub 2008 Jan 31. [PubMed:18232639 ]
  2. LOTUS database [Link]