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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:52:30 UTC
Update Date2022-03-07 02:54:17 UTC
HMDB IDHMDB0034944
Secondary Accession Numbers
  • HMDB34944
Metabolite Identification
Common NameSiderol
DescriptionSiderol belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. Siderol is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563862639
Synonyms
ValueSource
5-(Hydroxymethyl)-5,9,14-trimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-en-2-yl acetic acidGenerator
Chemical FormulaC22H34O3
Average Molecular Weight346.5036
Monoisotopic Molecular Weight346.250794954
IUPAC Name5-(hydroxymethyl)-5,9,14-trimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-en-2-yl acetate
Traditional Name5-(hydroxymethyl)-5,9,14-trimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadec-14-en-2-yl acetate
CAS Registry Number19885-22-4
SMILES
CC(=O)OC1CC2C(C)(CO)CCCC2(C)C2CCC3CC12C=C3C
InChI Identifier
InChI=1S/C22H34O3/c1-14-11-22-12-16(14)6-7-17(22)21(4)9-5-8-20(3,13-23)18(21)10-19(22)25-15(2)24/h11,16-19,23H,5-10,12-13H2,1-4H3
InChI KeyOFNWUWHDGCNABD-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentKaurane diterpenoids
Alternative ParentsNot Available
SubstituentsNot Available
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point152 - 153 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0093 g/LALOGPS
logP4.05ALOGPS
logP3.49ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)18.59ChemAxon
pKa (Strongest Basic)-1.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity99.16 m³·mol⁻¹ChemAxon
Polarizability40.4 ųChemAxon
Number of Rings4ChemAxon
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]+180.49531661259
DarkChem[M-H]-176.4231661259
DeepCCS[M-2H]-209.03230932474
DeepCCS[M+Na]+184.25930932474
AllCCS[M+H]+185.932859911
AllCCS[M+H-H2O]+183.232859911
AllCCS[M+NH4]+188.332859911
AllCCS[M+Na]+189.032859911
AllCCS[M-H]-190.732859911
AllCCS[M+Na-2H]-191.232859911
AllCCS[M+HCOO]-191.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
SiderolCC(=O)OC1CC2C(C)(CO)CCCC2(C)C2CCC3CC12C=C3C3237.4Standard polar33892256
SiderolCC(=O)OC1CC2C(C)(CO)CCCC2(C)C2CCC3CC12C=C3C2546.5Standard non polar33892256
SiderolCC(=O)OC1CC2C(C)(CO)CCCC2(C)C2CCC3CC12C=C3C2717.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Siderol,1TMS,isomer #1CC(=O)OC1CC2C(C)(CO[Si](C)(C)C)CCCC2(C)C2CCC3CC12C=C3C2556.5Semi standard non polar33892256
Siderol,1TBDMS,isomer #1CC(=O)OC1CC2C(C)(CO[Si](C)(C)C(C)(C)C)CCCC2(C)C2CCC3CC12C=C3C2822.6Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Siderol GC-MS (Non-derivatized) - 70eV, Positivesplash10-00lf-4498000000-0fda6b4a1a392172f2d42017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Siderol GC-MS (1 TMS) - 70eV, Positivesplash10-0fdo-5339300000-57a60aa6c1221e352ada2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Siderol 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 - Siderol 10V, Positive-QTOFsplash10-002b-0029000000-be3c12aa56a78f6631de2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 20V, Positive-QTOFsplash10-00n0-1195000000-577c303daa29347f23402015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 40V, Positive-QTOFsplash10-014l-5791000000-0d8cb7336f7150976c032015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 10V, Negative-QTOFsplash10-0002-1019000000-7664147cb7a1ab4788bb2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 20V, Negative-QTOFsplash10-1071-3059000000-2a195c8757640182c08b2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 40V, Negative-QTOFsplash10-00dr-4091000000-b2c75636098eb601277c2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 10V, Negative-QTOFsplash10-0002-0009000000-2c896c0e1ded8ee379552021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 20V, Negative-QTOFsplash10-0002-2029000000-c45dc9ea9c99347b9e512021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 40V, Negative-QTOFsplash10-006y-3049000000-a90bc45d94604b7a6be12021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 10V, Positive-QTOFsplash10-0002-0039000000-7c5a7e0929efa89fec532021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 20V, Positive-QTOFsplash10-0avj-1594000000-cf7d281f1d09558e75712021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Siderol 40V, Positive-QTOFsplash10-006x-4902000000-d69e2c49b32cf20d6fc82021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • 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 IDFDB013537
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkIron
METLIN IDNot Available
PubChem Compound12315547
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.