Record Information
Version1.0
Creation Date2016-05-25 23:52:57 UTC
Update Date2016-11-09 01:18:30 UTC
Accession NumberCHEM027646
Identification
Common NameNarcotoline
ClassSmall Molecule
DescriptionNarcotoline is found in opium poppy. Narcotoline is an alkaloid from straw of Papaver somniferum (opium poppy) Narcotoline is an opiate alkaloid chemically related to noscapine. It binds to the same receptors in the brain as noscapine to act as an antitussive, and has also been used in tissue culture media. It can be obtained from the opium poppy Papaver somniferum. It is present at much higher levels in strains used for culinary purposes (poppyseed production) than in high-morphine strains used for opium production.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H21NO7
Average Molecular Mass399.394 g/mol
Monoisotopic Mass399.132 g/mol
CAS Registry Number521-40-4
IUPAC Name3-{4-hydroxy-6-methyl-2H,5H,6H,7H,8H-[1,3]dioxolo[4,5-g]isoquinolin-5-yl}-6,7-dimethoxy-1,3-dihydro-2-benzofuran-1-one
Traditional Name3-{4-hydroxy-6-methyl-2H,5H,7H,8H-[1,3]dioxolo[4,5-g]isoquinolin-5-yl}-6,7-dimethoxy-3H-2-benzofuran-1-one
SMILESCOC1=C(OC)C2=C(C=C1)C(OC2=O)C1N(C)CCC2=CC3=C(OCO3)C(O)=C12
InChI IdentifierInChI=1S/C21H21NO7/c1-22-7-6-10-8-13-20(28-9-27-13)17(23)14(10)16(22)18-11-4-5-12(25-2)19(26-3)15(11)21(24)29-18/h4-5,8,16,18,23H,6-7,9H2,1-3H3
InChI KeyLMGZCSKYOKDBES-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phthalide isoquinolines. These are organic compounds with a structure characterized by an isoquinoline moiety linked to phthalide.
KingdomOrganic compounds
Super ClassAlkaloids and derivatives
ClassPhthalide isoquinolines
Sub ClassNot Available
Direct ParentPhthalide isoquinolines
Alternative Parents
Substituents
  • Phthalide isoquinoline
  • Phthalide
  • Isobenzofuranone
  • Benzofuranone
  • Tetrahydroisoquinoline
  • Benzodioxole
  • Isocoumaran
  • Anisole
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • Aralkylamine
  • Benzenoid
  • Amino acid or derivatives
  • Tertiary aliphatic amine
  • Carboxylic acid ester
  • Tertiary amine
  • Lactone
  • Acetal
  • Carboxylic acid derivative
  • Oxacycle
  • Ether
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Amine
  • Organic oxygen compound
  • Organopnictogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.46 g/LALOGPS
logP1.98ALOGPS
logP1.42ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)6.1ChemAxon
pKa (Strongest Basic)10.31ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area86.69 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity102.59 m³·mol⁻¹ChemAxon
Polarizability40.42 ųChemAxon
Number of Rings5ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-0090000000-8d36861fe0a3f59dbd49Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-004i-0090000000-83da6a230540709d25edSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0012900000-eb91c9a66be98f3a0e6aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0zfr-0439500000-73d8dce5952ad6dabd42Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-1913000000-f9a62eb623879958a12aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0009000000-46306f2e15cf4d8ab386Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000t-0009000000-4f29fdfaf4b68c9a4380Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0f7a-4149000000-ae5a71e7bcc549404f18Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0009000000-493e5720e60337ba3debSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-0009000000-78f035578ab74eed99faSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0lxw-0529000000-1cb32954177b072022c8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0010900000-00307be5f0edf24e3e7dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0021900000-5a924610ef954314a386Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0690-0977000000-146ce1b694343cd559a7Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0033440
FooDB IDFDB011478
Phenol Explorer IDNot Available
KNApSAcK IDC00001892
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNarcotoline
Chemspider ID2736756
ChEBI IDNot Available
PubChem Compound ID3496496
Kegg Compound IDC09593
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.