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Record Information
Version2.0
Created at2022-09-06 04:35:00 UTC
Updated at2022-09-06 04:35:01 UTC
NP-MRD IDNP0225761
Secondary Accession NumbersNone
Natural Product Identification
Common Name11β,13-dihydrolactucopicrin
Description11Beta,13-dihydrolactucopicrin belongs to the class of organic compounds known as 1-hydroxy-2-unsubstituted benzenoids. These are phenols that are unsubstituted at the 2-position. 11Beta,13-dihydrolactucopicrin is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. 11β,13-dihydrolactucopicrin is found in Cichorium endivia, Cichorium intybus, Lactuca quercina, Lactuca saligna, Lactuca sativa and Lactuca virosa. 11β,13-dihydrolactucopicrin was first documented in 1991 (PMID: 17226150). Based on a literature review a small amount of articles have been published on 11beta,13-dihydrolactucopicrin (PMID: 33260567) (PMID: 33644553).
Structure
Thumb
Synonyms
ValueSource
11,13-DihydrolactucopicrinChEBI
11b,13-DihydrolactucopicrinGenerator
11Β,13-dihydrolactucopicrinGenerator
Chemical FormulaC23H24O7
Average Mass412.4380 Da
Monoisotopic Mass412.15220 Da
IUPAC Name(3S,3aR,4S,9aS,9bR)-9-(hydroxymethyl)-3,6-dimethyl-2,7-dioxo-2H,3H,3aH,4H,5H,7H,9aH,9bH-azuleno[4,5-b]furan-4-yl 2-(4-hydroxyphenyl)acetate
Traditional Name(3S,3aR,4S,9aS,9bR)-9-(hydroxymethyl)-3,6-dimethyl-2,7-dioxo-3H,3aH,4H,5H,9aH,9bH-azuleno[4,5-b]furan-4-yl (4-hydroxyphenyl)acetate
CAS Registry NumberNot Available
SMILES
C[C@H]1[C@H]2[C@H](OC1=O)[C@H]1C(CO)=CC(=O)C1=C(C)C[C@@H]2OC(=O)CC1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C23H24O7/c1-11-7-17(29-18(27)8-13-3-5-15(25)6-4-13)20-12(2)23(28)30-22(20)21-14(10-24)9-16(26)19(11)21/h3-6,9,12,17,20-22,24-25H,7-8,10H2,1-2H3/t12-,17-,20+,21-,22-/m0/s1
InChI KeyICJJPTZLMALYBH-ZUQDHHQASA-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
Cichorium endiviaLOTUS Database
Cichorium intybusLOTUS Database
Lactuca quercina L.LOTUS Database
Lactuca saligna L.LOTUS Database
Lactuca sativaLOTUS Database
Lactuca virosaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1-hydroxy-2-unsubstituted benzenoids. These are phenols that are unsubstituted at the 2-position.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub Class1-hydroxy-2-unsubstituted benzenoids
Direct Parent1-hydroxy-2-unsubstituted benzenoids
Alternative Parents
Substituents
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Carboxylic acid derivative
  • Oxacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Primary alcohol
  • Organooxygen 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
logP1.81ChemAxon
pKa (Strongest Acidic)9.5ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area110.13 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity107.92 m³·mol⁻¹ChemAxon
Polarizability42.92 ųChemAxon
Number of Rings4ChemAxon
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 IDC00033520
Chemspider ID58145768
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14565842
PDB IDNot Available
ChEBI ID90283
Good Scents IDNot Available
References
General References
  1. Weng H, He L, Zheng J, Li Q, Liu X, Wang D: Low Oral Bioavailability and Partial Gut Microbiotic and Phase II Metabolism of Brussels/Witloof Chicory Sesquiterpene Lactones in Healthy Humans. Nutrients. 2020 Nov 28;12(12):3675. doi: 10.3390/nu12123675. [PubMed:33260567 ]
  2. Yanagisawa T, Misaka T: Characterization of the Human Bitter Taste Receptor Response to Sesquiterpene Lactones from Edible Asteraceae Species and Suppression of Bitterness through pH Control. ACS Omega. 2021 Feb 1;6(6):4401-4407. doi: 10.1021/acsomega.0c05599. eCollection 2021 Feb 16. [PubMed:33644553 ]
  3. Khalil AT, El-Fattah HA, Mansour ES: Guaianolides from Lactuca saligna. Planta Med. 1991 Apr;57(2):190-1. doi: 10.1055/s-2006-960064. [PubMed:17226150 ]
  4. LOTUS database [Link]