CHEBI:89087 - cotinine N-oxide

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ChEBI Name cotinine N-oxide
ChEBI ID CHEBI:89087
ChEBI ASCII Name cotinine N-oxide
Definition An N-alkylpyrrolidine that is nicotine in which the methylene hydrogens at position 2 on the pyrrolidine ring have been replaced by an oxo group and the pyridine nitrogen converted into the corresponding N-oxide. A minor metabolite of nicotine.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C10H12N2O2
Net Charge 0
Average Mass 192.215
Monoisotopic Mass 192.08988
InChI InChI=1S/C10H12N2O2/c1-11-9(4-5-10(11)13)8-3-2-6-12(14)7-8/h2-3,6-7,9H,4-5H2,1H3/t9-/m0/s1
InChIKey CIPULDKLIIVIER-VIFPVBQESA-N
SMILES CN1[C@@](CCC1=O)(C2=C[N+](=CC=C2)[O-])[H]
Metabolite of Species Details
Mus musculus (NCBI:txid10090) See: PubMed
Rattus norvegicus (NCBI:txid10116) See: PubMed
Homo sapiens (NCBI:txid9606) Found in urine (BTO:0001419). See: PubMed
Homo sapiens (NCBI:txid9606) Found in blood (UBERON:0000178). See: PubMed
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Biological Role(s): drug metabolite

human urinary metabolite
Any metabolite (endogenous or exogenous) found in human urine samples.
rat metabolite
Any mammalian metabolite produced during a metabolic reaction in rat (Rattus norvegicus).
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing cotinine N-oxide (CHEBI:89087) has functional parent nicotine (CHEBI:18723)
cotinine N-oxide (CHEBI:89087) has role drug metabolite (CHEBI:49103)
cotinine N-oxide (CHEBI:89087) has role human urinary metabolite (CHEBI:84087)
cotinine N-oxide (CHEBI:89087) has role mouse metabolite (CHEBI:75771)
cotinine N-oxide (CHEBI:89087) has role rat metabolite (CHEBI:86264)
cotinine N-oxide (CHEBI:89087) is a N-alkylpyrrolidine (CHEBI:46775)
cotinine N-oxide (CHEBI:89087) is a pyridine N-oxides (CHEBI:38189)
cotinine N-oxide (CHEBI:89087) is a pyrrolidin-2-ones (CHEBI:74223)
IUPAC Name
(5S)-1-methyl-5-(1-oxo-1λ5-pyridin-3-yl)pyrrolidin-2-one
Synonyms Sources
(−)-cotinine N-oxide ChEBI
(5S)-1-methyl-5-(1-oxido-3-pyridinyl)-2-pyrrolidinone HMDB
(S)-1-methyl-5-(1-oxido-3-pyridinyl)-2-Pyrrolidinone HMDB
(S)-1-methyl-5-(3-pyridinyl)-2-Pyrrolidinone N-oxide HMDB
3-[(2S)-1-methyl-5-oxopyrrolidin-2-yl]pyridin-1-ium-1-olate HMDB
Cotinine-N-oxide HMDB
Manual Xrefs Databases
CPD-3185 MetaCyc
HMDB0001411 HMDB
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Registry Numbers Types Sources
36508-80-2 CAS Registry Number ChemIDplus
6479802 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
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Last Modified
28 April 2020