has role pyridines pyrrolidine alkaloid antidepressant N-alkylpyrrolidine biomarker (-)-cotinine PMID:23000417 HMDB:HMDB0001046 PMID:23011941 LINCS:LSM-5986 PMID:22169225 (S)-(-)-Cotinine PMID:22489581 PMID:23087643 chebi_ontology CAS:486-56-6 Reaxys:5736575 PMID:21953524 MetaCyc:CPD-2742 PMID:22809871 PMID:22244928 CHEBI:68641 PMID:22687995 PMID:22200307 PMID:22871902 PMID:22878732 PMID:22574797 PMID:21655912 An N-alkylpyrrolidine that consists of N-methylpyrrolidinone bearing a pyridin-3-yl substituent at position C-5 (the 5S-enantiomer). It is an alkaloid commonly found in Nicotiana tabacum. PMID:22434216 PMID:22253001 PMID:22487419 PMID:22460317 PMID:22608097 Wikipedia:Cotinine KNApSAcK:C00034470 PMID:22027507 cotinine PMID:22770225 Drug_Central:737 (S)-Cotinine PMID:22678157 PMID:22899265 (S)-1-Methyl-5-(3-pyridinyl)-2-pyrrolidinone PMID:22137886 Reaxys:83099 PMID:14700346 PMID:22180597 PMID:22919158 pyrrolidin-2-ones plant metabolite human xenobiotic metabolite