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Cotinine
SpectraBase Compound ID BjO3PaODPcS
InChI InChI=1S/C10H12N2O/c1-12-9(4-5-10(12)13)8-3-2-6-11-7-8/h2-3,6-7,9H,4-5H2,1H3
InChIKey UIKROCXWUNQSPJ-UHFFFAOYSA-N
Mol Weight 176.22 g/mol
Molecular Formula C10H12N2O
Exact Mass 176.094963 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID DnJE7ePrxYm
Name Cotinine
CAS Registry Number 486-56-6
Classification Nicotine metabolite
Comments Spectrum verified by independent measurements in external laboratories
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 176.094963013 u
Formula C10H12N2O
InChI InChI=1S/C10H12N2O/c1-12-9(4-5-10(12)13)8-3-2-6-11-7-8/h2-3,6-7,9H,4-5H2,1H3
InChIKey UIKROCXWUNQSPJ-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 176.219 g/mol
Nominal Mass 176 u
Quality 992
Retention Index 1678
SMILES C1(C2=CC=CN=C2)N(C(CC1)=O)C
SPLASH splash10-0002-9400000000-c1d69955943262fed985
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms 1-Methyl-5-pyridin-3-yl-pyrrolidin-2-one
Technique GC/MS
Wiley ID DD2024_000806