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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 01:55:05 UTC
Update Date2022-03-07 02:56:34 UTC
HMDB IDHMDB0040389
Secondary Accession Numbers
  • HMDB40389
Metabolite Identification
Common NameErinacine C
DescriptionNeoacrimarine B belongs to the class of organic compounds known as acridones. These are acridines containing a ketone group attached to the C9 carbon atom of the acridine moiety. Neoacrimarine B is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Neoacrimarine B has been detected, but not quantified in, citrus. This could make neoacrimarine b a potential biomarker for the consumption of these foods.
Structure
Data?1563863545
Synonyms
ValueSource
ApadolineHMDB
Erinacine CMeSH
Chemical FormulaC25H38O6
Average Molecular Weight434.5656
Monoisotopic Molecular Weight434.266838948
IUPAC Name13-(hydroxymethyl)-2,5-dimethyl-8-(propan-2-yl)-15,20,22-trioxapentacyclo[12.8.0.0²,¹⁰.0⁵,⁹.0¹⁶,²¹]docosa-8,12-diene-17,18-diol
Traditional Name13-(hydroxymethyl)-8-isopropyl-2,5-dimethyl-15,20,22-trioxapentacyclo[12.8.0.0²,¹⁰.0⁵,⁹.0¹⁶,²¹]docosa-8,12-diene-17,18-diol
CAS Registry Number156101-09-6
SMILES
CC(C)C1=C2C3CC=C(CO)C4OC5C(O)C(O)COC5OC4C3(C)CCC2(C)CC1
InChI Identifier
InChI=1S/C25H38O6/c1-13(2)15-7-8-24(3)9-10-25(4)16(18(15)24)6-5-14(11-26)20-22(25)31-23-21(30-20)19(28)17(27)12-29-23/h5,13,16-17,19-23,26-28H,6-12H2,1-4H3
InChI KeyDMPGFSQMXITJPT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as acridones. These are acridines containing a ketone group attached to the C9 carbon atom of the acridine moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassQuinolines and derivatives
Sub ClassBenzoquinolines
Direct ParentAcridones
Alternative Parents
Substituents
  • Acridone
  • Pyranocoumarin
  • Linear pyranocoumarin
  • Pyranochromene
  • 2,2-dimethyl-1-benzopyran
  • Coumarin
  • Dihydroquinolone
  • Chromane
  • Benzopyran
  • Dihydroquinoline
  • 1-benzopyran
  • Anisole
  • Pyranone
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Pyridine
  • Pyran
  • Heteroaromatic compound
  • Vinylogous amide
  • Vinylogous acid
  • Lactone
  • Oxacycle
  • Azacycle
  • Ether
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point115 - 118 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.099 g/LALOGPS
logP2.5ALOGPS
logP2.31ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)12.83ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area88.38 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity116.67 m³·mol⁻¹ChemAxon
Polarizability48.7 ųChemAxon
Number of Rings5ChemAxon
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]+199.79531661259
DarkChem[M-H]-196.37231661259
DeepCCS[M+H]+207.04530932474
DeepCCS[M-H]-204.68730932474
DeepCCS[M-2H]-238.85230932474
DeepCCS[M+Na]+214.08130932474
AllCCS[M+H]+207.932859911
AllCCS[M+H-H2O]+205.932859911
AllCCS[M+NH4]+209.732859911
AllCCS[M+Na]+210.232859911
AllCCS[M-H]-201.732859911
AllCCS[M+Na-2H]-202.832859911
AllCCS[M+HCOO]-204.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Erinacine CCC(C)C1=C2C3CC=C(CO)C4OC5C(O)C(O)COC5OC4C3(C)CCC2(C)CC13096.9Standard polar33892256
Erinacine CCC(C)C1=C2C3CC=C(CO)C4OC5C(O)C(O)COC5OC4C3(C)CCC2(C)CC13275.6Standard non polar33892256
Erinacine CCC(C)C1=C2C3CC=C(CO)C4OC5C(O)C(O)COC5OC4C3(C)CCC2(C)CC13295.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Erinacine C,1TMS,isomer #1CC(C)C1=C2C3CC=C(CO[Si](C)(C)C)C4OC5C(OCC(O)C5O)OC4C3(C)CCC2(C)CC13520.9Semi standard non polar33892256
Erinacine C,1TMS,isomer #2CC(C)C1=C2C3CC=C(CO)C4OC5C(OCC(O)C5O[Si](C)(C)C)OC4C3(C)CCC2(C)CC13548.7Semi standard non polar33892256
Erinacine C,1TMS,isomer #3CC(C)C1=C2C3CC=C(CO)C4OC5C(OCC(O[Si](C)(C)C)C5O)OC4C3(C)CCC2(C)CC13556.7Semi standard non polar33892256
Erinacine C,2TMS,isomer #1CC(C)C1=C2C3CC=C(CO[Si](C)(C)C)C4OC5C(OCC(O[Si](C)(C)C)C5O)OC4C3(C)CCC2(C)CC13514.9Semi standard non polar33892256
Erinacine C,2TMS,isomer #2CC(C)C1=C2C3CC=C(CO[Si](C)(C)C)C4OC5C(OCC(O)C5O[Si](C)(C)C)OC4C3(C)CCC2(C)CC13493.4Semi standard non polar33892256
Erinacine C,2TMS,isomer #3CC(C)C1=C2C3CC=C(CO)C4OC5C(OCC(O[Si](C)(C)C)C5O[Si](C)(C)C)OC4C3(C)CCC2(C)CC13570.6Semi standard non polar33892256
Erinacine C,3TMS,isomer #1CC(C)C1=C2C3CC=C(CO[Si](C)(C)C)C4OC5C(OCC(O[Si](C)(C)C)C5O[Si](C)(C)C)OC4C3(C)CCC2(C)CC13515.1Semi standard non polar33892256
Erinacine C,1TBDMS,isomer #1CC(C)C1=C2C3CC=C(CO[Si](C)(C)C(C)(C)C)C4OC5C(OCC(O)C5O)OC4C3(C)CCC2(C)CC13774.5Semi standard non polar33892256
Erinacine C,1TBDMS,isomer #2CC(C)C1=C2C3CC=C(CO)C4OC5C(OCC(O)C5O[Si](C)(C)C(C)(C)C)OC4C3(C)CCC2(C)CC13772.5Semi standard non polar33892256
Erinacine C,1TBDMS,isomer #3CC(C)C1=C2C3CC=C(CO)C4OC5C(OCC(O[Si](C)(C)C(C)(C)C)C5O)OC4C3(C)CCC2(C)CC13785.7Semi standard non polar33892256
Erinacine C,2TBDMS,isomer #1CC(C)C1=C2C3CC=C(CO[Si](C)(C)C(C)(C)C)C4OC5C(OCC(O[Si](C)(C)C(C)(C)C)C5O)OC4C3(C)CCC2(C)CC13987.3Semi standard non polar33892256
Erinacine C,2TBDMS,isomer #2CC(C)C1=C2C3CC=C(CO[Si](C)(C)C(C)(C)C)C4OC5C(OCC(O)C5O[Si](C)(C)C(C)(C)C)OC4C3(C)CCC2(C)CC13969.0Semi standard non polar33892256
Erinacine C,2TBDMS,isomer #3CC(C)C1=C2C3CC=C(CO)C4OC5C(OCC(O[Si](C)(C)C(C)(C)C)C5O[Si](C)(C)C(C)(C)C)OC4C3(C)CCC2(C)CC14023.4Semi standard non polar33892256
Erinacine C,3TBDMS,isomer #1CC(C)C1=C2C3CC=C(CO[Si](C)(C)C(C)(C)C)C4OC5C(OCC(O[Si](C)(C)C(C)(C)C)C5O[Si](C)(C)C(C)(C)C)OC4C3(C)CCC2(C)CC14212.6Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Erinacine C GC-MS (Non-derivatized) - 70eV, Positivesplash10-0uxr-3519700000-4fe3dca763ffcf64c3e42017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Erinacine C GC-MS (3 TMS) - 70eV, Positivesplash10-000i-1523019000-b89c70abea00b3e06ef02017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Erinacine 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 - Erinacine C 10V, Positive-QTOFsplash10-014r-0112900000-fee1936480993d2540fe2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 20V, Positive-QTOFsplash10-014r-1191300000-861d57a1c26abd46801a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 40V, Positive-QTOFsplash10-0pbi-9473000000-2cdb4ee4bc635ea7825b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 10V, Negative-QTOFsplash10-001i-0000900000-87a16dd2481a3867493b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 20V, Negative-QTOFsplash10-0159-3912500000-c786162a44f5099883112017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 40V, Negative-QTOFsplash10-000f-9110000000-d3d2b15dcbfcaa3adb4a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 10V, Positive-QTOFsplash10-000i-0000900000-164367b01a8c6d6dd2952021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 20V, Positive-QTOFsplash10-000i-2537900000-71259326bdf00553d5982021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 40V, Positive-QTOFsplash10-0079-5912000000-e40655359d61a4998fec2021-09-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 10V, Negative-QTOFsplash10-001i-0000900000-0a4df791b27f80f1b5102021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 20V, Negative-QTOFsplash10-001i-0003900000-5afdfd6a04d027ffd7ef2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Erinacine C 40V, Negative-QTOFsplash10-0zmu-1029400000-ecba92b7c7528ef4c0b92021-09-25Wishart 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 IDFDB020117
KNApSAcK IDC00019981
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound102277789
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.