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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 18:48:40 UTC
Update Date2022-03-07 02:53:57 UTC
HMDB IDHMDB0034036
Secondary Accession Numbers
  • HMDB34036
Metabolite Identification
Common NamePitheduloside I
DescriptionPitheduloside I belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Based on a literature review a small amount of articles have been published on Pitheduloside I.
Structure
Data?1563862499
Synonyms
ValueSource
3,5,10-Trihydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylateHMDB
Chemical FormulaC30H48O5
Average Molecular Weight488.6991
Monoisotopic Molecular Weight488.350174646
IUPAC Name3,5,10-trihydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid
Traditional Name3,5,10-trihydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid
CAS Registry Number200127-56-6
SMILES
CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(CC1O)C(O)=O
InChI Identifier
InChI=1S/C30H48O5/c1-25(2)14-18-17-8-9-20-27(5)12-11-21(31)26(3,4)19(27)10-13-28(20,6)29(17,7)15-23(33)30(18,24(34)35)16-22(25)32/h8,18-23,31-33H,9-16H2,1-7H3,(H,34,35)
InChI KeyCFKXWTNHIJAFNL-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 Parents
Substituents
  • Triterpenoid
  • Beta-hydroxy acid
  • Hydroxy acid
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Polyol
  • Organic oxide
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point222 - 224 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0091 g/LALOGPS
logP4.91ALOGPS
logP4.13ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)4.52ChemAxon
pKa (Strongest Basic)-0.84ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area97.99 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity136.66 m³·mol⁻¹ChemAxon
Polarizability56.82 ųChemAxon
Number of Rings5ChemAxon
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]+211.32831661259
DarkChem[M-H]-201.00431661259
DeepCCS[M+H]+221.79930932474
DeepCCS[M-H]-219.44130932474
DeepCCS[M-2H]-252.32530932474
DeepCCS[M+Na]+227.89230932474
AllCCS[M+H]+220.032859911
AllCCS[M+H-H2O]+218.532859911
AllCCS[M+NH4]+221.432859911
AllCCS[M+Na]+221.832859911
AllCCS[M-H]-214.032859911
AllCCS[M+Na-2H]-216.432859911
AllCCS[M+HCOO]-219.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Pitheduloside ICC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(CC1O)C(O)=O3237.1Standard polar33892256
Pitheduloside ICC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(CC1O)C(O)=O3566.8Standard non polar33892256
Pitheduloside ICC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(CC1O)C(O)=O4159.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Pitheduloside I,1TMS,isomer #1CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O)CC1O4141.9Semi standard non polar33892256
Pitheduloside I,1TMS,isomer #2CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O)CC1O4129.9Semi standard non polar33892256
Pitheduloside I,1TMS,isomer #3CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O)CC1O[Si](C)(C)C4140.7Semi standard non polar33892256
Pitheduloside I,1TMS,isomer #4CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C)CC1O4034.9Semi standard non polar33892256
Pitheduloside I,2TMS,isomer #1CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O)CC1O4106.5Semi standard non polar33892256
Pitheduloside I,2TMS,isomer #2CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C)CC1O4026.9Semi standard non polar33892256
Pitheduloside I,2TMS,isomer #3CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O)CC1O[Si](C)(C)C4139.6Semi standard non polar33892256
Pitheduloside I,2TMS,isomer #4CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O[Si](C)(C)C)CC1O4034.9Semi standard non polar33892256
Pitheduloside I,2TMS,isomer #5CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O)CC1O[Si](C)(C)C4124.2Semi standard non polar33892256
Pitheduloside I,2TMS,isomer #6CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C)CC1O[Si](C)(C)C4034.7Semi standard non polar33892256
Pitheduloside I,3TMS,isomer #1CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O[Si](C)(C)C)CC1O3953.2Semi standard non polar33892256
Pitheduloside I,3TMS,isomer #2CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O)CC1O[Si](C)(C)C4035.9Semi standard non polar33892256
Pitheduloside I,3TMS,isomer #3CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C)CC1O[Si](C)(C)C3968.0Semi standard non polar33892256
Pitheduloside I,3TMS,isomer #4CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O[Si](C)(C)C)CC1O[Si](C)(C)C3967.2Semi standard non polar33892256
Pitheduloside I,4TMS,isomer #1CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C)C2(C(=O)O[Si](C)(C)C)CC1O[Si](C)(C)C3905.1Semi standard non polar33892256
Pitheduloside I,1TBDMS,isomer #1CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O)CC1O4367.8Semi standard non polar33892256
Pitheduloside I,1TBDMS,isomer #2CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C(C)(C)C)C2(C(=O)O)CC1O4355.0Semi standard non polar33892256
Pitheduloside I,1TBDMS,isomer #3CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O)CC1O[Si](C)(C)C(C)(C)C4365.4Semi standard non polar33892256
Pitheduloside I,1TBDMS,isomer #4CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C(C)(C)C)CC1O4279.6Semi standard non polar33892256
Pitheduloside I,2TBDMS,isomer #1CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C(C)(C)C)C2(C(=O)O)CC1O4540.2Semi standard non polar33892256
Pitheduloside I,2TBDMS,isomer #2CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C(C)(C)C)CC1O4478.7Semi standard non polar33892256
Pitheduloside I,2TBDMS,isomer #3CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O)CC1O[Si](C)(C)C(C)(C)C4568.4Semi standard non polar33892256
Pitheduloside I,2TBDMS,isomer #4CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C(C)(C)C)C2(C(=O)O[Si](C)(C)C(C)(C)C)CC1O4491.6Semi standard non polar33892256
Pitheduloside I,2TBDMS,isomer #5CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C(C)(C)C)C2(C(=O)O)CC1O[Si](C)(C)C(C)(C)C4556.4Semi standard non polar33892256
Pitheduloside I,2TBDMS,isomer #6CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C(C)(C)C)CC1O[Si](C)(C)C(C)(C)C4485.8Semi standard non polar33892256
Pitheduloside I,3TBDMS,isomer #1CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C(C)(C)C)C2(C(=O)O[Si](C)(C)C(C)(C)C)CC1O4600.9Semi standard non polar33892256
Pitheduloside I,3TBDMS,isomer #2CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C(C)(C)C)C2(C(=O)O)CC1O[Si](C)(C)C(C)(C)C4674.5Semi standard non polar33892256
Pitheduloside I,3TBDMS,isomer #3CC1(C)CC2C3=CCC4C5(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C5CCC4(C)C3(C)CC(O)C2(C(=O)O[Si](C)(C)C(C)(C)C)CC1O[Si](C)(C)C(C)(C)C4606.9Semi standard non polar33892256
Pitheduloside I,3TBDMS,isomer #4CC1(C)CC2C3=CCC4C5(C)CCC(O)C(C)(C)C5CCC4(C)C3(C)CC(O[Si](C)(C)C(C)(C)C)C2(C(=O)O[Si](C)(C)C(C)(C)C)CC1O[Si](C)(C)C(C)(C)C4607.7Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (Non-derivatized) - 70eV, Positivesplash10-00dr-1012900000-d574b59f3d6c479773872017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (2 TMS) - 70eV, Positivesplash10-014i-3001139000-df1c42b3d6e2c449a8ee2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (TMS_3_1) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (TMS_3_4) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (TMS_4_1) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (TBDMS_3_1) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS (TBDMS_3_4) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pitheduloside I GC-MS ("Pitheduloside I,2TMS,#4" TMS) - 70eV, PositiveNot Available2021-10-14Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 10V, Positive-QTOFsplash10-0fk9-0000900000-3740959a50b92602132d2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 20V, Positive-QTOFsplash10-0umi-0001900000-519f50d5e65b9032af1e2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 40V, Positive-QTOFsplash10-0ftb-0047900000-b1f7ab67dc2dac0354f32015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 10V, Negative-QTOFsplash10-00kr-0000900000-eec380184bba0f26cc192015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 20V, Negative-QTOFsplash10-004i-0000900000-6e9839eb4b6b1f7a921a2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 40V, Negative-QTOFsplash10-004i-1000900000-986fa5a27ba9a07ace5c2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 10V, Negative-QTOFsplash10-002u-0000900000-0a2b736adc2874421f452021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 20V, Negative-QTOFsplash10-004u-0000900000-7ae4286043c0c3d830272021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 40V, Negative-QTOFsplash10-004i-0000900000-e6f44e55920f8d92bed42021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 10V, Positive-QTOFsplash10-000i-0000900000-1fc567d53f467b41402d2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 20V, Positive-QTOFsplash10-053j-0829100000-8cb192c2c7b3c05f4f312021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pitheduloside I 40V, Positive-QTOFsplash10-00xr-1719000000-b9b137dcbaafd0ecf3a52021-09-22Wishart 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 IDFDB012276
KNApSAcK IDC00057219
Chemspider ID35013691
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound12305892
PDB IDNot Available
ChEBI ID168196
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.