Medical Subject Headings

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/MESH/C000618323 http://purl.bioontology.org/ontology/MESH/C000618323
Preferred Name	1-((3-(methylpyridin-4-yl)methyl)-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one
Synonyms	11C-UCB-J (R)-1-((3-(11C)methylpyridin-4-yl)methyl)-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one (11C)UCB-J 1-((3-((11)C-methyl-(11)C)pyridin-4-yl)methyl)-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one
Type	http://www.w3.org/2002/07/owl#Class

altLabel	11C-UCB-J (R)-1-((3-(11C)methylpyridin-4-yl)methyl)-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one (11C)UCB-J 1-((3-((11)C-methyl-(11)C)pyridin-4-yl)methyl)-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one
prefLabel	1-((3-(methylpyridin-4-yl)methyl)-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one
Scope Statement	a PET tracer for imaging synaptic vesicle glycoprotein 2A; structure in first source
type	http://www.w3.org/2002/07/owl#Class
tui	T109 T130 T121
HM	D011760 D011725
SC	1
TERMUI	T000923527 T000964777 T000923528 T000923526 T000964776
TH	NLM (2019) NLM (2017)
SRC	J Nucl Med. 2016 May;57(5):777-84.
MMR	20210503
notation	C000618323
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T121 http://purl.bioontology.org/ontology/STY/T109 http://purl.bioontology.org/ontology/STY/T130
cui	C5197585 C4506787 C4506788
MeSH Frequency	25
DSC	20170507
Inverse of RB	0
Mapped to	http://purl.bioontology.org/ontology/MESH/D011725 http://purl.bioontology.org/ontology/MESH/D011760
MDA	20170507

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