Record Information
Creation date2010-04-08 22:06:28 UTC
Update date2018-05-29 00:40:04 UTC
Primary IDFDB004979
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameOxypeucedanin hydrate
DescriptionOxypeucedanin hydrate, also known as aviprin, is a member of the class of compounds known as psoralens. Psoralens are organic compounds containing a psoralen moiety, which consists of a furan fused to a chromenone to for 7H-furo[3,2-g]chromen-7-one. Oxypeucedanin hydrate is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Oxypeucedanin hydrate can be found in lemon, lime, and parsley, which makes oxypeucedanin hydrate a potential biomarker for the consumption of these food products.
CAS NumberNot Available
Oxypeucedanin hydric acidGenerator
Oxypeucedanin hydratebiospider
Prangolarin hydratebiospider
Predicted Properties
Water Solubility0.3 g/LALOGPS
pKa (Strongest Acidic)13.2ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area89.13 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity78.16 m³·mol⁻¹ChemAxon
Polarizability30.37 ųChemAxon
Number of Rings3ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC16H16O6
IUPAC name4-[(2R)-2,3-dihydroxy-3-methylbutoxy]-7H-furo[3,2-g]chromen-7-one
InChI IdentifierInChI=1S/C16H16O6/c1-16(2,19)13(17)8-21-15-9-3-4-14(18)22-12(9)7-11-10(15)5-6-20-11/h3-7,13,17,19H,8H2,1-2H3/t13-/m1/s1
Isomeric SMILESCC(C)(O)[C@H](O)COC1=C2C=COC2=CC2=C1C=CC(=O)O2
Average Molecular Weight304.2946
Monoisotopic Molecular Weight304.094688244
Description belongs to the class of organic compounds known as psoralens. These are organic compounds containing a psoralen moiety, which consists of a furan fused to a chromenone to for 7H-furo[3,2-g]chromen-7-one.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassFuranocoumarins
Direct ParentPsoralens
Alternative Parents
  • Psoralen
  • Benzopyran
  • 1-benzopyran
  • Benzofuran
  • Alkyl aryl ether
  • Pyranone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Tertiary alcohol
  • Furan
  • 1,2-diol
  • Secondary alcohol
  • Lactone
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
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
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4r-1079000000-e046a67d02e4d31c6637View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0k9i-4292000000-536a94cbcec2379720edView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0k9i-9870000000-a66c45f7305114ac483aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-1089000000-42c322bece0886a92ae9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0290000000-eae034dad6d3bdea3f4cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-0910000000-f04b56832526e8ddbeb1View in MoNA
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID483513
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
BIGG IDNot Available
KNApSAcK IDC00035717
HET 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
Biological Effects and Interactions
Health Effects / Bioactivities
anti histaminic37956 Histamine antagonists are the drugs that bind to but do not activate histamine receptors, thereby blocking the actions of histamine or histamine agonists.DUKE
calcium antagonist48706 Substance that attaches to and blocks cell receptors that normally bind naturally occurring substances.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
MSDSNot Available
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).