Record Information
Version1.0
Creation Date2016-05-25 21:13:57 UTC
Update Date2016-11-09 01:17:45 UTC
Accession NumberCHEM023688
Identification
Common NameWampetin
ClassSmall Molecule
DescriptionIndicolactone is found in fruits. Indicolactone is a constituent of Clausena anisata and Clausena lansium (wampee)
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H18O6
Average Molecular Mass366.364 g/mol
Monoisotopic Mass366.110 g/mol
CAS Registry Number89824-26-0
IUPAC Name3-methyl-5-[(2Z)-2-methyl-4-({7-oxo-7H-furo[3,2-g]chromen-9-yl}oxy)but-2-en-1-yl]-2,5-dihydrofuran-2-one
Traditional Name3-methyl-5-[(2Z)-2-methyl-4-({7-oxofuro[3,2-g]chromen-9-yl}oxy)but-2-en-1-yl]-5H-furan-2-one
SMILESC\C(CC1OC(=O)C(C)=C1)=C\COC1=C2OC(=O)C=CC2=CC2=C1OC=C2
InChI IdentifierInChI=1S/C21H18O6/c1-12(9-16-10-13(2)21(23)26-16)5-7-25-20-18-15(6-8-24-18)11-14-3-4-17(22)27-19(14)20/h3-6,8,10-11,16H,7,9H2,1-2H3/b12-5-
InChI KeyXVVBVBKVMMNZHB-XGICHPGQSA-N
Chemical Taxonomy
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
Substituents
  • Psoralen
  • Benzopyran
  • 1-benzopyran
  • Benzofuran
  • Alkyl aryl ether
  • Pyranone
  • 2-furanone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Dihydrofuran
  • Furan
  • Carboxylic acid ester
  • Lactone
  • Oxacycle
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Ether
  • Monocarboxylic acid or derivatives
  • Carbonyl group
  • Organic oxide
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.026 g/LALOGPS
logP3.72ALOGPS
logP3.66ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)15.28ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area74.97 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity99.51 m³·mol⁻¹ChemAxon
Polarizability36.89 ųChemAxon
Number of Rings4ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0udr-9087000000-7a081191cec34d873a91Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014l-1398000000-bf3030bd8d4b83f64e00Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udm-5191000000-5e6fd5032f33af4daea5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0uxr-9230000000-8233d1972f191dcf74efSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0039000000-efdcd9550566a66ae02dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-1495000000-9a25f34661d0d213fa8aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0pb9-2960000000-77b9ea5576e1159b1e05Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0019000000-b640c1bc185b22bf4658Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0v4r-1059000000-6ae60e2d4d706ad9463fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0udi-1490000000-d26f672f647eb9b82223Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0119000000-476de50ec2d1821e0f83Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-4297000000-fb36db3593191a335700Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0uxr-1292000000-1176768a49418aac8324Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0030080
FooDB IDFDB001948
Phenol Explorer IDNot Available
KNApSAcK IDC00058251
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID4525091
ChEBI ID175695
PubChem Compound ID5375648
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.