Record Information
Version1.0
Creation date2010-04-08 22:09:40 UTC
Update date2019-11-26 03:04:58 UTC
Primary IDFDB011474
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameNigellimine N-oxide
DescriptionNigellimine N-oxide belongs to the class of organic compounds known as isoquinolines and derivatives. These are aromatic polycyclic compounds containing an isoquinoline moiety, which consists of a benzene ring fused to a pyridine ring and forming benzo[c]pyridine. Nigellimine N-oxide has been detected, but not quantified in, herbs and spices. This could make nigellimine N-oxide a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Nigellimine N-oxide.
CAS Number96562-85-5
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.023 g/LALOGPS
logP0.9ALOGPS
logP0.89ChemAxon
logS-4ALOGPS
pKa (Strongest Basic)2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.92 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity62.09 m³·mol⁻¹ChemAxon
Polarizability22.92 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC12H13NO3
IUPAC name6,7-dimethoxy-1-methyl-2λ⁵-isoquinolin-2-one
InChI IdentifierInChI=1S/C12H13NO3/c1-8-10-7-12(16-3)11(15-2)6-9(10)4-5-13(8)14/h4-7H,1-3H3
InChI KeyGVQWAJKTFATJEW-UHFFFAOYSA-N
Isomeric SMILESCOC1=C(OC)C=C2C(C)=N(=O)C=CC2=C1
Average Molecular Weight219.2365
Monoisotopic Molecular Weight219.089543287
Classification
Description Belongs to the class of organic compounds known as isoquinolines and derivatives. These are aromatic polycyclic compounds containing an isoquinoline moiety, which consists of a benzene ring fused to a pyridine ring and forming benzo[c]pyridine.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIsoquinolines and derivatives
Sub ClassNot Available
Direct ParentIsoquinolines and derivatives
Alternative Parents
Substituents
  • Isoquinoline
  • Anisole
  • Alkyl aryl ether
  • Methylpyridine
  • Benzenoid
  • Pyridinium
  • Pyridine
  • Heteroaromatic compound
  • Azacycle
  • Ether
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic oxide
  • Organopnictogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Role

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSNigellimine N-oxide, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-01ti-0920000000-a70411a7925f58442fc5Spectrum
Predicted GC-MSNigellimine N-oxide, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSNigellimine N-oxide, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0090000000-04f2f33e189e74a7f2962016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0090000000-d4033406756a8e8f17a62016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001j-2900000000-bef23815380c5d94afe52016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0090000000-ca6b7de448cb829b8a7a2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0090000000-57c9c36f3e5050cd9dbe2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-1910000000-74fdc16d40f3ceb85bca2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0090000000-0b5da4c845aad7d556312021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0fk9-0190000000-8f31fa8b6faae4b2ce1e2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-01rj-0900000000-8e659a4b89b6a655643b2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0090000000-9099167b0a94f45e61742021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0390000000-20a1050d6289fd8d84d02021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0bua-0900000000-204d03ef57ca987a17a42021-09-24View Spectrum
NMRNot Available
ChemSpider ID28713621
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID69131015
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB33436
CRC / DFC (Dictionary of Food Compounds) IDGPJ27-S:GPJ28-T
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference