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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 21:26:37 UTC
Update Date2022-03-07 02:54:52 UTC
HMDB IDHMDB0036313
Secondary Accession Numbers
  • HMDB36313
Metabolite Identification
Common NameErinacine P
DescriptionErinacine P belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. Based on a literature review a significant number of articles have been published on Erinacine P.
Structure
Data?1563862855
Synonyms
ValueSource
Erinacin pMeSH
HericalHMDB
8-Formyl-3a,5a-dimethyl-1-(propan-2-yl)-6-[(3,4,5-trihydroxyoxan-2-yl)oxy]-2H,3H,3ah,4H,5H,5ah,6H,9H,10H,10ah-cyclohepta[e]inden-9-yl acetic acidGenerator
Chemical FormulaC27H40O8
Average Molecular Weight492.6017
Monoisotopic Molecular Weight492.272318256
IUPAC Name8-formyl-3a,5a-dimethyl-1-(propan-2-yl)-6-[(3,4,5-trihydroxyoxan-2-yl)oxy]-2H,3H,3aH,4H,5H,5aH,6H,9H,10H,10aH-cyclohepta[e]inden-9-yl acetate
Traditional Name8-formyl-1-isopropyl-3a,5a-dimethyl-6-[(3,4,5-trihydroxyoxan-2-yl)oxy]-2H,3H,4H,5H,6H,9H,10H,10aH-cyclohepta[e]inden-9-yl acetate
CAS Registry Number291532-17-7
SMILES
CC(C)C1=C2C3CC(OC(C)=O)C(C=O)=CC(OC4OCC(O)C(O)C4O)C3(C)CCC2(C)CC1
InChI Identifier
InChI=1S/C27H40O8/c1-14(2)17-6-7-26(4)8-9-27(5)18(22(17)26)11-20(34-15(3)29)16(12-28)10-21(27)35-25-24(32)23(31)19(30)13-33-25/h10,12,14,18-21,23-25,30-32H,6-9,11,13H2,1-5H3
InChI KeySEBFACPAABUJNW-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentDiterpenoids
Alternative Parents
Substituents
  • Diterpenoid
  • Glycosyl compound
  • O-glycosyl compound
  • Monosaccharide
  • Oxane
  • Carboxylic acid ester
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Acetal
  • Carboxylic acid derivative
  • Polyol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aldehyde
  • Alcohol
  • Aliphatic heteropolycyclic compound
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 Solubility0.14 g/LALOGPS
logP1.75ALOGPS
logP1.75ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)12.25ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area122.52 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity128.5 m³·mol⁻¹ChemAxon
Polarizability53.14 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+212.00431661259
DarkChem[M-H]-205.97631661259
DeepCCS[M+H]+213.48730932474
DeepCCS[M-H]-211.09130932474
DeepCCS[M-2H]-243.97530932474
DeepCCS[M+Na]+219.49630932474
AllCCS[M+H]+218.132859911
AllCCS[M+H-H2O]+216.432859911
AllCCS[M+NH4]+219.632859911
AllCCS[M+Na]+220.032859911
AllCCS[M-H]-211.232859911
AllCCS[M+Na-2H]-213.032859911
AllCCS[M+HCOO]-215.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Erinacine PCC(C)C1=C2C3CC(OC(C)=O)C(C=O)=CC(OC4OCC(O)C(O)C4O)C3(C)CCC2(C)CC13701.6Standard polar33892256
Erinacine PCC(C)C1=C2C3CC(OC(C)=O)C(C=O)=CC(OC4OCC(O)C(O)C4O)C3(C)CCC2(C)CC13381.3Standard non polar33892256
Erinacine PCC(C)C1=C2C3CC(OC(C)=O)C(C=O)=CC(OC4OCC(O)C(O)C4O)C3(C)CCC2(C)CC13589.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Erinacine P,1TMS,isomer #1CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C)C(O)C2O)C=C1C=O3809.5Semi standard non polar33892256
Erinacine P,1TMS,isomer #2CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O)C(O[Si](C)(C)C)C2O)C=C1C=O3777.0Semi standard non polar33892256
Erinacine P,1TMS,isomer #3CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O)C(O)C2O[Si](C)(C)C)C=C1C=O3755.9Semi standard non polar33892256
Erinacine P,2TMS,isomer #1CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O)C=C1C=O3770.0Semi standard non polar33892256
Erinacine P,2TMS,isomer #2CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C)C(O)C2O[Si](C)(C)C)C=C1C=O3729.4Semi standard non polar33892256
Erinacine P,2TMS,isomer #3CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O)C(O[Si](C)(C)C)C2O[Si](C)(C)C)C=C1C=O3742.0Semi standard non polar33892256
Erinacine P,3TMS,isomer #1CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C)C(O[Si](C)(C)C)C2O[Si](C)(C)C)C=C1C=O3727.7Semi standard non polar33892256
Erinacine P,1TBDMS,isomer #1CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C(C)(C)C)C(O)C2O)C=C1C=O4031.2Semi standard non polar33892256
Erinacine P,1TBDMS,isomer #2CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O)C(O[Si](C)(C)C(C)(C)C)C2O)C=C1C=O4006.6Semi standard non polar33892256
Erinacine P,1TBDMS,isomer #3CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O)C(O)C2O[Si](C)(C)C(C)(C)C)C=C1C=O3984.6Semi standard non polar33892256
Erinacine P,2TBDMS,isomer #1CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C2O)C=C1C=O4203.4Semi standard non polar33892256
Erinacine P,2TBDMS,isomer #2CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C(C)(C)C)C(O)C2O[Si](C)(C)C(C)(C)C)C=C1C=O4181.3Semi standard non polar33892256
Erinacine P,2TBDMS,isomer #3CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O)C(O[Si](C)(C)C(C)(C)C)C2O[Si](C)(C)C(C)(C)C)C=C1C=O4197.0Semi standard non polar33892256
Erinacine P,3TBDMS,isomer #1CC(=O)OC1CC2C3=C(C(C)C)CCC3(C)CCC2(C)C(OC2OCC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C2O[Si](C)(C)C(C)(C)C)C=C1C=O4388.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Erinacine P GC-MS (Non-derivatized) - 70eV, Positivesplash10-055o-4511900000-3b6cc0753fbcb73120d22017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Erinacine P GC-MS (2 TMS) - 70eV, Positivesplash10-00dl-4941038000-c158324854061932c51f2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Erinacine P 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 - Erinacine P 10V, Positive-QTOFsplash10-01ox-0009800000-a3eb3323d5c9c756a5f42016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 20V, Positive-QTOFsplash10-0j4l-0109100000-7a6b7cfd9e548736001c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 40V, Positive-QTOFsplash10-0uxr-2369000000-9c129d472e498ac437ff2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 10V, Negative-QTOFsplash10-052f-2105900000-4a457b435eddb686019e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 20V, Negative-QTOFsplash10-0a4j-3229300000-f8f0e4db484bac3b39e12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 40V, Negative-QTOFsplash10-066u-8049000000-47025346e556ad89aff22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 10V, Positive-QTOFsplash10-01ox-0009600000-d52040e63abfd6fb05922021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 20V, Positive-QTOFsplash10-000x-1459100000-4ce2306b2af49c08bc7c2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 40V, Positive-QTOFsplash10-00el-3950000000-9512fb43c42e14a26fe22021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 10V, Negative-QTOFsplash10-0a4l-9000600000-4f44a72bb20e851d57382021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 20V, Negative-QTOFsplash10-0a4i-9120300000-a5e13cf8a161138e17432021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine P 40V, Negative-QTOFsplash10-052f-9001100000-e5d461a15a24ea5443312021-09-24Wishart 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 IDFDB015182
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751956
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.