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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 21:18:23 UTC
Update Date2022-03-07 02:54:50 UTC
HMDB IDHMDB0036249
Secondary Accession Numbers
  • HMDB36249
Metabolite Identification
Common NameSchidigeragenin C
DescriptionSchidigeragenin C belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Schidigeragenin C is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563862843
SynonymsNot Available
Chemical FormulaC27H42O4
Average Molecular Weight430.62
Monoisotopic Molecular Weight430.308309832
IUPAC Name7',9',13'-trimethyl-5-methylidene-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-15',16'-diol
Traditional Name7',9',13'-trimethyl-5-methylidene-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-15',16'-diol
CAS Registry Number267003-22-5
SMILES
CC1C2C(CC3C4CCC5CC(O)C(O)CC5(C)C4CCC23C)OC11CCC(=C)CO1
InChI Identifier
InChI=1S/C27H42O4/c1-15-7-10-27(30-14-15)16(2)24-23(31-27)12-20-18-6-5-17-11-21(28)22(29)13-26(17,4)19(18)8-9-25(20,24)3/h16-24,28-29H,1,5-14H2,2-4H3
InChI KeyVCEIEQKXIVAQBX-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
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 Solubility0.0035 g/LALOGPS
logP2.69ALOGPS
logP3.99ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)13.89ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area58.92 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity120.48 m³·mol⁻¹ChemAxon
Polarizability51.02 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]+200.62431661259
DarkChem[M-H]-195.82731661259
DeepCCS[M-2H]-238.67230932474
DeepCCS[M+Na]+214.45230932474
AllCCS[M+H]+211.432859911
AllCCS[M+H-H2O]+209.432859911
AllCCS[M+NH4]+213.332859911
AllCCS[M+Na]+213.832859911
AllCCS[M-H]-207.632859911
AllCCS[M+Na-2H]-209.232859911
AllCCS[M+HCOO]-211.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Schidigeragenin CCC1C2C(CC3C4CCC5CC(O)C(O)CC5(C)C4CCC23C)OC11CCC(=C)CO12956.0Standard polar33892256
Schidigeragenin CCC1C2C(CC3C4CCC5CC(O)C(O)CC5(C)C4CCC23C)OC11CCC(=C)CO13174.9Standard non polar33892256
Schidigeragenin CCC1C2C(CC3C4CCC5CC(O)C(O)CC5(C)C4CCC23C)OC11CCC(=C)CO13581.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Schidigeragenin C,1TMS,isomer #1C=C1CCC2(OC1)OC1CC3C4CCC5CC(O[Si](C)(C)C)C(O)CC5(C)C4CCC3(C)C1C2C3469.2Semi standard non polar33892256
Schidigeragenin C,1TMS,isomer #2C=C1CCC2(OC1)OC1CC3C4CCC5CC(O)C(O[Si](C)(C)C)CC5(C)C4CCC3(C)C1C2C3484.4Semi standard non polar33892256
Schidigeragenin C,2TMS,isomer #1C=C1CCC2(OC1)OC1CC3C4CCC5CC(O[Si](C)(C)C)C(O[Si](C)(C)C)CC5(C)C4CCC3(C)C1C2C3432.3Semi standard non polar33892256
Schidigeragenin C,1TBDMS,isomer #1C=C1CCC2(OC1)OC1CC3C4CCC5CC(O[Si](C)(C)C(C)(C)C)C(O)CC5(C)C4CCC3(C)C1C2C3703.5Semi standard non polar33892256
Schidigeragenin C,1TBDMS,isomer #2C=C1CCC2(OC1)OC1CC3C4CCC5CC(O)C(O[Si](C)(C)C(C)(C)C)CC5(C)C4CCC3(C)C1C2C3714.7Semi standard non polar33892256
Schidigeragenin C,2TBDMS,isomer #1C=C1CCC2(OC1)OC1CC3C4CCC5CC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)CC5(C)C4CCC3(C)C1C2C3883.6Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Schidigeragenin C GC-MS (Non-derivatized) - 70eV, Positivesplash10-0hga-3129600000-7559a0a243182da3e6c22017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Schidigeragenin C GC-MS (2 TMS) - 70eV, Positivesplash10-0a4i-5112690000-ed12d3657e42fe0ba4922017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Schidigeragenin C GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Schidigeragenin C 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 - Schidigeragenin C 10V, Positive-QTOFsplash10-00lr-4026900000-92745b94c676c50340052016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 20V, Positive-QTOFsplash10-01bi-2092200000-7a3cf646c2a0d49f52362016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 40V, Positive-QTOFsplash10-0gb9-7093100000-4b4f38132b57546fe21d2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 10V, Negative-QTOFsplash10-00or-4002900000-708258330041c497c1422016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 20V, Negative-QTOFsplash10-016r-1009500000-601bdbc8abb7d929d5842016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 40V, Negative-QTOFsplash10-014i-9006000000-5d414d0d6a274bf6e84c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 10V, Negative-QTOFsplash10-004i-0000900000-2c11db7f4225ffd58c752021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 20V, Negative-QTOFsplash10-004i-0000900000-6e77c9d99779610786e42021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 40V, Negative-QTOFsplash10-004i-0007900000-572b1a53b129f1a66e142021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 10V, Positive-QTOFsplash10-01q9-0001900000-d76de831e50c25f6c5cf2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 20V, Positive-QTOFsplash10-01qd-0039500000-e7155643d5df87ad37d42021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Schidigeragenin C 40V, Positive-QTOFsplash10-0ukj-1592000000-97449cc95e5592dee6d52021-09-24Wishart 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 IDFDB015109
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound85251748
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.