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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:18:25 UTC
Update Date2022-03-07 02:54:07 UTC
HMDB IDHMDB0034464
Secondary Accession Numbers
  • HMDB34464
Metabolite Identification
Common NameAustinol
DescriptionAustinol belongs to the class of organic compounds known as furopyrans. These are organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds. Austinol is an extremely weak basic (essentially neutral) compound (based on its pKa). Metabolite of Emericella nidulans, Emericella dentata, Aspergillus variecolor and Aspergillus ustus.
Structure
Data?1563862567
Synonyms
ValueSource
AustinolMeSH
DehydroaustinolMeSH
Chemical FormulaC25H30O8
Average Molecular Weight458.5009
Monoisotopic Molecular Weight458.194067936
IUPAC Name8',12'-dihydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-2,6-dihydro-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-ene-6,11',15'-trione
Traditional Name8',12'-dihydroxy-2,2,2',6',9',13'-hexamethyl-16'-methylidene-10',14'-dioxaspiro[pyran-3,5'-tetracyclo[7.6.1.0¹,¹².0²,⁷]hexadecan]-6'-ene-6,11',15'-trione
CAS Registry Number72040-27-8
SMILES
CC1OC(=O)C23C(=C)C(C)(OC(=O)C12O)C(O)C1=C(C)C2(CCC31C)C=CC(=O)OC2(C)C
InChI Identifier
InChI=1S/C25H30O8/c1-12-16-17(27)22(7)13(2)24(18(28)31-14(3)25(24,30)19(29)33-22)21(16,6)10-11-23(12)9-8-15(26)32-20(23,4)5/h8-9,14,17,27,30H,2,10-11H2,1,3-7H3
InChI KeyDNKFADXVMUNRRM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as furopyrans. These are organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassFuropyrans
Sub ClassNot Available
Direct ParentFuropyrans
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
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
Water Solubility0.15 g/LALOGPS
logP2.13ALOGPS
logP1.66ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)10.79ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area119.36 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity115.76 m³·mol⁻¹ChemAxon
Polarizability45.55 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+205.34131661259
DarkChem[M-H]-196.07731661259
DeepCCS[M-2H]-231.79930932474
DeepCCS[M+Na]+207.22330932474
AllCCS[M+H]+204.432859911
AllCCS[M+H-H2O]+202.332859911
AllCCS[M+NH4]+206.432859911
AllCCS[M+Na]+206.932859911
AllCCS[M-H]-212.632859911
AllCCS[M+Na-2H]-213.632859911
AllCCS[M+HCOO]-214.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
AustinolCC1OC(=O)C23C(=C)C(C)(OC(=O)C12O)C(O)C1=C(C)C2(CCC31C)C=CC(=O)OC2(C)C3821.0Standard polar33892256
AustinolCC1OC(=O)C23C(=C)C(C)(OC(=O)C12O)C(O)C1=C(C)C2(CCC31C)C=CC(=O)OC2(C)C2795.8Standard non polar33892256
AustinolCC1OC(=O)C23C(=C)C(C)(OC(=O)C12O)C(O)C1=C(C)C2(CCC31C)C=CC(=O)OC2(C)C3616.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Austinol,1TMS,isomer #1C=C1C2(C)OC(=O)C3(O[Si](C)(C)C)C(C)OC(=O)C13C1(C)CCC3(C=CC(=O)OC3(C)C)C(C)=C1C2O3421.4Semi standard non polar33892256
Austinol,1TMS,isomer #2C=C1C2(C)OC(=O)C3(O)C(C)OC(=O)C13C1(C)CCC3(C=CC(=O)OC3(C)C)C(C)=C1C2O[Si](C)(C)C3371.1Semi standard non polar33892256
Austinol,2TMS,isomer #1C=C1C2(C)OC(=O)C3(O[Si](C)(C)C)C(C)OC(=O)C13C1(C)CCC3(C=CC(=O)OC3(C)C)C(C)=C1C2O[Si](C)(C)C3379.2Semi standard non polar33892256
Austinol,1TBDMS,isomer #1C=C1C2(C)OC(=O)C3(O[Si](C)(C)C(C)(C)C)C(C)OC(=O)C13C1(C)CCC3(C=CC(=O)OC3(C)C)C(C)=C1C2O3649.6Semi standard non polar33892256
Austinol,1TBDMS,isomer #2C=C1C2(C)OC(=O)C3(O)C(C)OC(=O)C13C1(C)CCC3(C=CC(=O)OC3(C)C)C(C)=C1C2O[Si](C)(C)C(C)(C)C3591.2Semi standard non polar33892256
Austinol,2TBDMS,isomer #1C=C1C2(C)OC(=O)C3(O[Si](C)(C)C(C)(C)C)C(C)OC(=O)C13C1(C)CCC3(C=CC(=O)OC3(C)C)C(C)=C1C2O[Si](C)(C)C(C)(C)C3836.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Austinol GC-MS (Non-derivatized) - 70eV, Positivesplash10-0002-0091300000-47e68609e84a76fd034c2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Austinol GC-MS (2 TMS) - 70eV, Positivesplash10-06dr-5014190000-81cad28c2b42537463242017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Austinol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Austinol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 10V, Positive-QTOFsplash10-0a4j-0004900000-59b20501baab42acff372015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 20V, Positive-QTOFsplash10-052e-0019400000-d0dd7935e6cf2372c2902015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 40V, Positive-QTOFsplash10-0udl-9208100000-6a80e186802edeb6b8122015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 10V, Negative-QTOFsplash10-0bt9-0000900000-a83418b75c732a655ca12015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 20V, Negative-QTOFsplash10-08fr-0001900000-88682b6d4ab7611661d52015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 40V, Negative-QTOFsplash10-014l-1109000000-0491f21835a15aac45e82015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 10V, Negative-QTOFsplash10-0a4i-0000900000-27765c5f554803eaf0832021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 20V, Negative-QTOFsplash10-0bt9-0000900000-ba7512b7d18e9022d9ee2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 40V, Negative-QTOFsplash10-0a4i-3001900000-0d210593f94c8acdb1792021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 10V, Positive-QTOFsplash10-0a4i-0001900000-cddf9b40a5ddc252815c2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 20V, Positive-QTOFsplash10-05nb-0006900000-53cecb43c3c527c6d5692021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Austinol 40V, Positive-QTOFsplash10-0f6y-5903300000-e7aa1f952015ceb62b4a2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB012873
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound73745644
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .