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Showing Compound Nordentatin (FDB005139)

Record Information
Version1.0
Creation date2010-04-08 22:06:33 UTC
Update date2025-11-18 22:58:20 UTC
Primary IDFDB005139
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameNordentatin
DescriptionNordentatin is a member of the class of compounds known as angular pyranocoumarins. Angular pyranocoumarins are organic compounds containing a pyran (or a hydrogenated derivative) angularly fused to a coumarin moiety. Nordentatin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Nordentatin can be found in sweet orange, which makes nordentatin a potential biomarker for the consumption of this food product.
CAS NumberNot Available
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
SynonymSource
Nordentatinbiospider
Predicted Properties
PropertyValueSource
Water Solubility0.012 g/LALOGPS
logP4.47ALOGPS
logP4.07ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)7.57ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.76 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity91.23 m³·mol⁻¹ChemAxon
Polarizability33.66 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC19H20O4
IUPAC name5-hydroxy-2,2-dimethyl-6-(2-methylbut-3-en-2-yl)-2H,8H-pyrano[2,3-h]chromen-8-one
InChI IdentifierInChI=1S/C19H20O4/c1-6-18(2,3)14-15(21)11-9-10-19(4,5)23-16(11)12-7-8-13(20)22-17(12)14/h6-10,21H,1H2,2-5H3
InChI KeyFREXEHTVBRSRGJ-UHFFFAOYSA-N
Isomeric SMILESCC(C)(C=C)C1=C(O)C2=C(OC(C)(C)C=C2)C2=C1OC(=O)C=C2
Average Molecular Weight312.3597
Monoisotopic Molecular Weight312.136159128
Classification
Description Belongs to the class of organic compounds known as angular pyranocoumarins. These are organic compounds containing a pyran (or a hydrogenated derivative) angularly fused to a coumarin moiety.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassPyranocoumarins
Direct ParentAngular pyranocoumarins
Alternative Parents
Substituents
  • Angular pyranocoumarin
  • 2,2-dimethyl-1-benzopyran
  • Benzopyran
  • 1-benzopyran
  • Alkyl aryl ether
  • Pyranone
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Lactone
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
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, Positivesplash10-03di-1039000000-04ab0885c0d0ba6c38c92016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-02ta-5094000000-904e5a1407a35e65bb522016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-014i-5090000000-aae2e5e8bf3784f9fda02016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0039000000-be416faf7b3766a392d62016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-0096000000-9a7a8353e04792b827ad2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00o1-3790000000-cbe9d8005775c8e005512016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0009000000-a87b5d3fcea67318e9432021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-01p9-0093000000-345e125de1a85eb619842021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0zfr-0290000000-7abc8c606fa09794c7c32021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03di-0009000000-1436f13e3f3f2b9feffe2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-08fu-0049000000-cc897d736d34545e97232021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0fbc-0090000000-0174d3df368002517e792021-10-21View Spectrum
NMRNot Available
ChemSpider ID4478353
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID5320206
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNORDENTATIN
BIGG IDNot Available
KNApSAcK IDC00030835
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
Anti bacterial33282 An agent that inhibits the growth of or destroys bacteria, playing a crucial role in preventing and treating infections. Therapeutically, it is used to combat bacterial infections, with key medical applications including treating pneumonia, tuberculosis, and skin infections, as well as preventing surgical site infections and sepsis.DUKE
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).