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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:08:51 UTC
Update Date2022-03-07 02:54:04 UTC
HMDB IDHMDB0034334
Secondary Accession Numbers
  • HMDB34334
Metabolite Identification
Common Name14alpha-Hydroxyixocarpanolide
Description14alpha-Hydroxyixocarpanolide belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring. 14alpha-Hydroxyixocarpanolide is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563862547
Synonyms
ValueSource
14a-HydroxyixocarpanolideGenerator
14Α-hydroxyixocarpanolideGenerator
6,7-Epoxy-5,14,20-trihydroxy-1-oxowith-2-enolideHMDB
Chemical FormulaC28H40O7
Average Molecular Weight488.613
Monoisotopic Molecular Weight488.277403634
IUPAC Name15-[1-(4,5-dimethyl-6-oxooxan-2-yl)-1-hydroxyethyl]-5,18-dihydroxy-10,14-dimethyl-3-oxapentacyclo[9.7.0.0²,⁴.0⁵,¹⁰.0¹⁴,¹⁸]octadec-7-en-9-one
Traditional Name15-[1-(4,5-dimethyl-6-oxooxan-2-yl)-1-hydroxyethyl]-5,18-dihydroxy-10,14-dimethyl-3-oxapentacyclo[9.7.0.0²,⁴.0⁵,¹⁰.0¹⁴,¹⁸]octadec-7-en-9-one
CAS Registry Number107221-65-8
SMILES
CC1CC(OC(=O)C1C)C(C)(O)C1CCC2(O)C3C4OC4C4(O)CC=CC(=O)C4(C)C3CCC12C
InChI Identifier
InChI=1S/C28H40O7/c1-14-13-19(34-23(30)15(14)2)26(5,31)17-9-12-27(32)20-16(8-11-24(17,27)3)25(4)18(29)7-6-10-28(25,33)22-21(20)35-22/h6-7,14-17,19-22,31-33H,8-13H2,1-5H3
InChI KeySPZVPSAUINZULS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroid lactones
Direct ParentWithanolides and derivatives
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point245 - 250 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.054 g/LALOGPS
logP2.12ALOGPS
logP2.55ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)12.98ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area116.59 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity127.77 m³·mol⁻¹ChemAxon
Polarizability53.32 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+212.99931661259
DarkChem[M-H]-207.78731661259
DeepCCS[M-2H]-242.66330932474
DeepCCS[M+Na]+218.08830932474
AllCCS[M+H]+216.332859911
AllCCS[M+H-H2O]+214.532859911
AllCCS[M+NH4]+217.932859911
AllCCS[M+Na]+218.432859911
AllCCS[M-H]-217.832859911
AllCCS[M+Na-2H]-219.732859911
AllCCS[M+HCOO]-222.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
14alpha-HydroxyixocarpanolideCC1CC(OC(=O)C1C)C(C)(O)C1CCC2(O)C3C4OC4C4(O)CC=CC(=O)C4(C)C3CCC12C3920.9Standard polar33892256
14alpha-HydroxyixocarpanolideCC1CC(OC(=O)C1C)C(C)(O)C1CCC2(O)C3C4OC4C4(O)CC=CC(=O)C4(C)C3CCC12C3365.9Standard non polar33892256
14alpha-HydroxyixocarpanolideCC1CC(OC(=O)C1C)C(C)(O)C1CCC2(O)C3C4OC4C4(O)CC=CC(=O)C4(C)C3CCC12C4179.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
14alpha-Hydroxyixocarpanolide,1TMS,isomer #1CC1CC(C(C)(O[Si](C)(C)C)C2CCC3(O)C4C5OC5C5(O)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4097.5Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,1TMS,isomer #2CC1CC(C(C)(O)C2CCC3(O[Si](C)(C)C)C4C5OC5C5(O)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4113.5Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,1TMS,isomer #3CC1CC(C(C)(O)C2CCC3(O)C4C5OC5C5(O[Si](C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4076.5Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,2TMS,isomer #1CC1CC(C(C)(O[Si](C)(C)C)C2CCC3(O[Si](C)(C)C)C4C5OC5C5(O)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4073.1Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,2TMS,isomer #2CC1CC(C(C)(O[Si](C)(C)C)C2CCC3(O)C4C5OC5C5(O[Si](C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C3991.3Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,2TMS,isomer #3CC1CC(C(C)(O)C2CCC3(O[Si](C)(C)C)C4C5OC5C5(O[Si](C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4017.8Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,3TMS,isomer #1CC1CC(C(C)(O[Si](C)(C)C)C2CCC3(O[Si](C)(C)C)C4C5OC5C5(O[Si](C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C3950.9Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,1TBDMS,isomer #1CC1CC(C(C)(O[Si](C)(C)C(C)(C)C)C2CCC3(O)C4C5OC5C5(O)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4331.7Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,1TBDMS,isomer #2CC1CC(C(C)(O)C2CCC3(O[Si](C)(C)C(C)(C)C)C4C5OC5C5(O)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4324.6Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,1TBDMS,isomer #3CC1CC(C(C)(O)C2CCC3(O)C4C5OC5C5(O[Si](C)(C)C(C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4288.9Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,2TBDMS,isomer #1CC1CC(C(C)(O[Si](C)(C)C(C)(C)C)C2CCC3(O[Si](C)(C)C(C)(C)C)C4C5OC5C5(O)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4518.9Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,2TBDMS,isomer #2CC1CC(C(C)(O[Si](C)(C)C(C)(C)C)C2CCC3(O)C4C5OC5C5(O[Si](C)(C)C(C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4445.7Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,2TBDMS,isomer #3CC1CC(C(C)(O)C2CCC3(O[Si](C)(C)C(C)(C)C)C4C5OC5C5(O[Si](C)(C)C(C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4426.8Semi standard non polar33892256
14alpha-Hydroxyixocarpanolide,3TBDMS,isomer #1CC1CC(C(C)(O[Si](C)(C)C(C)(C)C)C2CCC3(O[Si](C)(C)C(C)(C)C)C4C5OC5C5(O[Si](C)(C)C(C)(C)C)CC=CC(=O)C5(C)C4CCC23C)OC(=O)C1C4582.6Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 14alpha-Hydroxyixocarpanolide GC-MS (Non-derivatized) - 70eV, Positivesplash10-014j-5257900000-fd60032a6e676f24a3f02017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 14alpha-Hydroxyixocarpanolide GC-MS (2 TMS) - 70eV, Positivesplash10-014r-6211795000-4e63ea9d00740be422d12017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 14alpha-Hydroxyixocarpanolide 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 - 14alpha-Hydroxyixocarpanolide 10V, Positive-QTOFsplash10-00dr-0001900000-d62d26aa79f9c8a634482016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 20V, Positive-QTOFsplash10-0uk9-5265900000-04d0d606abaac484437a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 40V, Positive-QTOFsplash10-0006-9114200000-f13f62519f6ce8d939bc2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 10V, Negative-QTOFsplash10-000i-0001900000-e964952cb095b5e1e2182016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 20V, Negative-QTOFsplash10-014i-1847900000-b6de82d3d5f6ce77edc02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 40V, Negative-QTOFsplash10-014i-9302000000-63482182134afb4145362016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 10V, Negative-QTOFsplash10-000i-0000900000-1ca5acea1291533c20422021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 20V, Negative-QTOFsplash10-00kr-0000900000-64eac0871c0ac0b1ab602021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 40V, Negative-QTOFsplash10-0159-1102900000-dbd9d36d15815fa93e432021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 10V, Positive-QTOFsplash10-000i-0002900000-9bd976f974ec8a3bd7752021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 20V, Positive-QTOFsplash10-0002-5409400000-d03152394dd678693b3a2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 14alpha-Hydroxyixocarpanolide 40V, Positive-QTOFsplash10-0f6w-7439100000-0c3a55553ddfc125c89b2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
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 IDFDB012693
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14605187
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. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.