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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:35:11 UTC
Update Date2022-03-07 02:52:27 UTC
HMDB IDHMDB0030162
Secondary Accession Numbers
  • HMDB30162
Metabolite Identification
Common NameNevskin
DescriptionNevskin belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). Nevskin has been detected, but not quantified in, green vegetables and herbs and spices. This could make nevskin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Nevskin.
Structure
Data?1563861947
Synonyms
ValueSource
EpisamarcandinHMDB
SamarcandinMeSH
Chemical FormulaC24H32O5
Average Molecular Weight400.5079
Monoisotopic Molecular Weight400.224974134
IUPAC Name7-[(2,6-dihydroxy-2,5,5,8a-tetramethyl-decahydronaphthalen-1-yl)methoxy]-2H-chromen-2-one
Traditional Name7-[(2,6-dihydroxy-2,5,5,8a-tetramethyl-hexahydro-1H-naphthalen-1-yl)methoxy]chromen-2-one
CAS Registry Number61490-17-3
SMILES
CC1(O)CCC2C(C)(C)C(O)CCC2(C)C1COC1=CC2=C(C=CC(=O)O2)C=C1
InChI Identifier
InChI=1S/C24H32O5/c1-22(2)18-9-12-24(4,27)19(23(18,3)11-10-20(22)25)14-28-16-7-5-15-6-8-21(26)29-17(15)13-16/h5-8,13,18-20,25,27H,9-12,14H2,1-4H3
InChI KeyWNANPKYNOALKIV-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassNot Available
Direct ParentCoumarins and derivatives
Alternative Parents
Substituents
  • Coumarin
  • Benzopyran
  • 1-benzopyran
  • Alkyl aryl ether
  • Pyranone
  • Pyran
  • Benzenoid
  • Cyclic alcohol
  • Heteroaromatic compound
  • Tertiary alcohol
  • Lactone
  • Secondary alcohol
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • 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 Point193 - 194 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.45 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.012 g/LALOGPS
logP3.85ALOGPS
logP3.33ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)14.7ChemAxon
pKa (Strongest Basic)-0.84ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area75.99 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity111.48 m³·mol⁻¹ChemAxon
Polarizability44.24 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]+189.83731661259
DarkChem[M-H]-184.47531661259
DeepCCS[M+H]+198.11430932474
DeepCCS[M-H]-195.75630932474
DeepCCS[M-2H]-229.64930932474
DeepCCS[M+Na]+204.87730932474
AllCCS[M+H]+198.632859911
AllCCS[M+H-H2O]+196.232859911
AllCCS[M+NH4]+200.832859911
AllCCS[M+Na]+201.432859911
AllCCS[M-H]-198.232859911
AllCCS[M+Na-2H]-198.832859911
AllCCS[M+HCOO]-199.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
NevskinCC1(O)CCC2C(C)(C)C(O)CCC2(C)C1COC1=CC2=C(C=CC(=O)O2)C=C13756.8Standard polar33892256
NevskinCC1(O)CCC2C(C)(C)C(O)CCC2(C)C1COC1=CC2=C(C=CC(=O)O2)C=C13346.1Standard non polar33892256
NevskinCC1(O)CCC2C(C)(C)C(O)CCC2(C)C1COC1=CC2=C(C=CC(=O)O2)C=C13743.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Nevskin,1TMS,isomer #1CC1(O[Si](C)(C)C)CCC2C(C)(C)C(O)CCC2(C)C1COC1=CC=C2C=CC(=O)OC2=C13599.3Semi standard non polar33892256
Nevskin,1TMS,isomer #2CC1(O)CCC2C(C)(C)C(O[Si](C)(C)C)CCC2(C)C1COC1=CC=C2C=CC(=O)OC2=C13591.8Semi standard non polar33892256
Nevskin,2TMS,isomer #1CC1(O[Si](C)(C)C)CCC2C(C)(C)C(O[Si](C)(C)C)CCC2(C)C1COC1=CC=C2C=CC(=O)OC2=C13566.3Semi standard non polar33892256
Nevskin,1TBDMS,isomer #1CC1(O[Si](C)(C)C(C)(C)C)CCC2C(C)(C)C(O)CCC2(C)C1COC1=CC=C2C=CC(=O)OC2=C13831.8Semi standard non polar33892256
Nevskin,1TBDMS,isomer #2CC1(O)CCC2C(C)(C)C(O[Si](C)(C)C(C)(C)C)CCC2(C)C1COC1=CC=C2C=CC(=O)OC2=C13809.1Semi standard non polar33892256
Nevskin,2TBDMS,isomer #1CC1(O[Si](C)(C)C(C)(C)C)CCC2C(C)(C)C(O[Si](C)(C)C(C)(C)C)CCC2(C)C1COC1=CC=C2C=CC(=O)OC2=C13973.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Nevskin GC-MS (Non-derivatized) - 70eV, Positivesplash10-0080-1519000000-7f5523af8e62694c6fa32017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Nevskin GC-MS (2 TMS) - 70eV, Positivesplash10-0059-1122190000-6bd97591415cd79669f32017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Nevskin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Nevskin , positive-QTOFsplash10-0j4i-0931100000-a78e1b4434483206e99c2017-09-14HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Nevskin , positive-QTOFsplash10-03di-0920000000-a6fe098c525a70808cdb2017-09-14HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Nevskin , positive-QTOFsplash10-03di-1920000000-4f8d99a41a16869acf1d2017-09-14HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 10V, Positive-QTOFsplash10-0f89-0029200000-ad039ee29a0dab2088ad2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 20V, Positive-QTOFsplash10-00lr-0129100000-d26ea97ba410e541656d2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 40V, Positive-QTOFsplash10-014r-2941000000-b0a8727048a2d6dd299b2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 10V, Positive-QTOFsplash10-0f89-0029200000-ad039ee29a0dab2088ad2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 20V, Positive-QTOFsplash10-00lr-0129100000-d26ea97ba410e541656d2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 40V, Positive-QTOFsplash10-014r-2941000000-b0a8727048a2d6dd299b2015-04-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 10V, Negative-QTOFsplash10-0002-0309000000-b59550d4c87187d9294d2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 20V, Negative-QTOFsplash10-03ea-0409000000-90ac9694baaee8601a782015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 40V, Negative-QTOFsplash10-014i-1910000000-6ded2c2780cc274594702015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 10V, Negative-QTOFsplash10-0002-0309000000-b59550d4c87187d9294d2015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 20V, Negative-QTOFsplash10-03ea-0409000000-90ac9694baaee8601a782015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 40V, Negative-QTOFsplash10-014i-1910000000-6ded2c2780cc274594702015-04-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 10V, Negative-QTOFsplash10-0002-0209000000-73017667a8b677388b152021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 20V, Negative-QTOFsplash10-03di-0900000000-7b9c2610cc89dcef16672021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 40V, Negative-QTOFsplash10-02u0-0900000000-2875c95bd9425b97a2d02021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 10V, Positive-QTOFsplash10-0w30-0438900000-35d3fab824b4201b23932021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 20V, Positive-QTOFsplash10-0hu0-4597200000-f508886b2d12d4d7130c2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Nevskin 40V, Positive-QTOFsplash10-02ai-4692000000-b9329eaa9545f4eb0af12021-09-24Wishart 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 IDFDB001971
KNApSAcK IDC00037111
Chemspider ID433697
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound495442
PDB IDNot Available
ChEBI ID175980
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1817531
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .