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Record Information
Version1.0
Created at2022-09-08 02:50:34 UTC
Updated at2022-09-08 02:50:34 UTC
NP-MRD IDNP0260619
Secondary Accession NumbersNone
Natural Product Identification
Common Name4-(acetyloxy)-2-[2-(acetyloxy)ethylidene]-6,10-dimethyl-11-oxoundeca-5,9-dien-1-yl acetate
Description4-(Acetyloxy)-2-[2-(acetyloxy)ethylidene]-6,10-dimethyl-11-oxoundeca-5,9-dien-1-yl acetate belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. 4-(acetyloxy)-2-[2-(acetyloxy)ethylidene]-6,10-dimethyl-11-oxoundeca-5,9-dien-1-yl acetate is found in Arctotheca calendula. 4-(Acetyloxy)-2-[2-(acetyloxy)ethylidene]-6,10-dimethyl-11-oxoundeca-5,9-dien-1-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
4-(Acetyloxy)-2-[2-(acetyloxy)ethylidene]-6,10-dimethyl-11-oxoundeca-5,9-dien-1-yl acetic acidGenerator
Chemical FormulaC21H30O7
Average Mass394.4640 Da
Monoisotopic Mass394.19915 Da
IUPAC Name4-(acetyloxy)-2-[2-(acetyloxy)ethylidene]-6,10-dimethyl-11-oxoundeca-5,9-dien-1-yl acetate
Traditional Name4-(acetyloxy)-2-[2-(acetyloxy)ethylidene]-6,10-dimethyl-11-oxoundeca-5,9-dien-1-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)OCC=C(COC(C)=O)CC(OC(C)=O)C=C(C)CCC=C(C)C=O
InChI Identifier
InChI=1S/C21H30O7/c1-15(7-6-8-16(2)13-22)11-21(28-19(5)25)12-20(14-27-18(4)24)9-10-26-17(3)23/h8-9,11,13,21H,6-7,10,12,14H2,1-5H3
InChI KeyFWUMLHDMPGDCOH-UHFFFAOYSA-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
Arctotheca calendulaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Sesquiterpenoid
  • Farsesane sesquiterpenoid
  • Fatty alcohol ester
  • Tricarboxylic acid or derivatives
  • Medium-chain aldehyde
  • Enal
  • Alpha,beta-unsaturated aldehyde
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxide
  • Organooxygen compound
  • Aldehyde
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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
logP3.26ALOGPS
logP2.01ChemAxon
logS-5.1ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area95.97 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity106.52 m³·mol⁻¹ChemAxon
Polarizability42.77 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]