Record Information
Version1.0
Creation date2011-03-17 23:28:03 UTC
Update date2019-11-26 03:20:48 UTC
Primary IDFDB021726
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name11b,13-Dihydrolactucopicrin
Description11b,13-dihydrolactucopicrin is a member of the class of compounds known as 1-hydroxy-2-unsubstituted benzenoids. 1-hydroxy-2-unsubstituted benzenoids are phenols that a unsubstituted at the 2-position. 11b,13-dihydrolactucopicrin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 11b,13-dihydrolactucopicrin can be found in chicory, which makes 11b,13-dihydrolactucopicrin a potential biomarker for the consumption of this food product.
CAS Number125519-47-3
Structure
Thumb
Synonyms
SynonymSource
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)acetic acidGenerator
11b,13-Dihydrolactucopicrindb_source
8,15-Dihydroxy-2-oxo-1(10),3,11(13)-guaiatrien-12,6-olide; (5a,6a,8a)-form, 11b,13-Dihydro, 8-(4-hydroxyphenylacetyl)db_source
Predicted Properties
PropertyValueSource
Water Solubility0.048 g/LALOGPS
logP1.86ALOGPS
logP1.81ChemAxon
logS-3.9ALOGPS
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
Polarizability41.78 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC23H24O7
IUPAC name9-(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
InChI IdentifierInChI=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
InChI KeyICJJPTZLMALYBH-UHFFFAOYSA-N
Isomeric SMILESCC1C2C(OC1=O)C1C(CO)=CC(=O)C1=C(C)CC2OC(=O)CC1=CC=C(O)C=C1
Average Molecular Weight412.4325
Monoisotopic Molecular Weight412.152203122
Classification
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
Ontology
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionCryst. (Me2CO) (as di-Ac)DFC
Mass CompositionC 66.98%; H 5.87%; O 27.15%DFC
Melting PointMp 149-152? (di-Ac)DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03dj-0449400000-3efa6d52909aca335be92019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-06tr-0957000000-d571fa35721f72b56c302019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a6r-4932000000-57d664e6fc39487b93792019-02-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0346900000-17a2c2d6804955e6a3d92019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a7i-0596100000-ed1ddb74f568d58618392019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001i-0971000000-6f2ff7d38003fb7697b12019-02-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0190000000-7480e5c9b061e1eed7f52021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-08fr-0591000000-f85cd6486455e81638cc2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-2910000000-fdcfdb7eb36c88402f112021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-056r-0090000000-546a0b1007d44317458d2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4j-1970000000-39aecf78424f20d87d012021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052v-4596000000-6209bf4ee18bc43e7f7d2021-10-21View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDJFR52-Z:LFP46-M
EAFUS IDNot Available
Dr. Duke ID11(S),13-DIHYDROLACTUCOPICRIN|(11S)-11,13-DIHYDROLACTUCOPICRIN
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
bitterDUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).