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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 22:51:04 UTC
Update Date2021-09-26 23:17:44 UTC
HMDB IDHMDB0259892
Secondary Accession NumbersNone
Metabolite Identification
Common NameWilforgine
DescriptionWilforgine belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring. Wilforgine is a moderately basic compound (based on its pKa). This compound has been identified in human blood as reported by (PMID: 31557052 ). Wilforgine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Wilforgine is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC41H47NO19
Average Molecular Weight857.815
Monoisotopic Molecular Weight857.274228297
IUPAC Name20,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-19-yl furan-3-carboxylate
Traditional Name20,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-26-hydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-19-yl furan-3-carboxylate
CAS Registry NumberNot Available
SMILES
CC1CCC2=NC=CC=C2C(=O)OCC2(C)OC34C(OC(C)=O)C2C(OC(C)=O)C(OC(C)=O)C3(COC(C)=O)C(OC(C)=O)C(OC(=O)C2=COC=C2)C(OC1=O)C4(C)O
InChI Identifier
InChI=1S/C41H47NO19/c1-19-11-12-27-26(10-9-14-42-27)37(50)54-17-38(7)28-29(55-21(3)44)33(57-23(5)46)40(18-53-20(2)43)34(58-24(6)47)30(59-36(49)25-13-15-52-16-25)32(60-35(19)48)39(8,51)41(40,61-38)31(28)56-22(4)45/h9-10,13-16,19,28-34,51H,11-12,17-18H2,1-8H3
InChI KeyQFIYSPKZWOALMZ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as terpene lactones. These are prenol lipids containing a lactone ring.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentTerpene lactones
Alternative Parents
Substituents
  • Terpene lactone
  • Agarofuran
  • Sesquiterpenoid
  • Furoic acid ester
  • Pyridine carboxylic acid
  • Furoic acid or derivatives
  • Furan-3-carboxylic acid ester
  • Furan-3-carboxylic acid or derivatives
  • Oxepane
  • Pyridine
  • Monosaccharide
  • Cyclic alcohol
  • Furan
  • Heteroaromatic compound
  • Tetrahydrofuran
  • Tertiary alcohol
  • Lactone
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic oxide
  • Alcohol
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Organic nitrogen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP2.34ALOGPS
logP0.85ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)12.74ChemAxon
pKa (Strongest Basic)2.72ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area265.89 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity196.01 m³·mol⁻¹ChemAxon
Polarizability82.9 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+270.4532859911
AllCCS[M+H-H2O]+270.39832859911
AllCCS[M+Na]+270.45232859911
AllCCS[M+NH4]+270.45732859911
AllCCS[M-H]-261.02632859911
AllCCS[M+Na-2H]-265.55932859911
AllCCS[M+HCOO]-270.58632859911
DeepCCS[M-2H]-299.81230932474
DeepCCS[M+Na]+273.84230932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
WilforgineCC1CCC2=NC=CC=C2C(=O)OCC2(C)OC34C(OC(C)=O)C2C(OC(C)=O)C(OC(C)=O)C3(COC(C)=O)C(OC(C)=O)C(OC(=O)C2=COC=C2)C(OC1=O)C4(C)O6890.7Standard polar33892256
WilforgineCC1CCC2=NC=CC=C2C(=O)OCC2(C)OC34C(OC(C)=O)C2C(OC(C)=O)C(OC(C)=O)C3(COC(C)=O)C(OC(C)=O)C(OC(=O)C2=COC=C2)C(OC1=O)C4(C)O4724.3Standard non polar33892256
WilforgineCC1CCC2=NC=CC=C2C(=O)OCC2(C)OC34C(OC(C)=O)C2C(OC(C)=O)C(OC(C)=O)C3(COC(C)=O)C(OC(C)=O)C(OC(=O)C2=COC=C2)C(OC1=O)C4(C)O5201.1Semi standard non polar33892256
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14108469
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]