Setoperone

Setoperone is a compound that is a ligand to the 5-HT_2A receptor. It can be radiolabeled with the radioisotope fluorine-18 and used as a radioligand with positron emission tomography (PET). Several research studies have used the radiolabeled setoperone in neuroimaging for the studying neuropsychiatric disorders, such as depression[1] or schizophrenia.[2]

Setoperone

Names
IUPAC name 6-[2-[4-(4-fluorobenzoyl)piperidin-1-yl]ethyl]-7-methyl-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-5-one
Identifiers
CAS Number	86487-64-1^Y
3D model (JSmol)	Interactive image
ChemSpider	61870^N
KEGG	D02686^Y
PubChem CID	68604
UNII	BQ67CS3Q3E^Y
CompTox Dashboard (EPA)	DTXSID9057848
InChI InChI=1S/C21H24FN3O2S/c1-14-18(20(27)25-12-13-28-21(25)23-14)8-11-24-9-6-16(7-10-24)19(26)15-2-4-17(22)5-3-15/h2-5,16H,6-13H2,1H3^N Key: RBGAHDDQSRBDOG-UHFFFAOYSA-N^N InChI=1/C21H24FN3O2S/c1-14-18(20(27)25-12-13-28-21(25)23-14)8-11-24-9-6-16(7-10-24)19(26)15-2-4-17(22)5-3-15/h2-5,16H,6-13H2,1H3 Key: RBGAHDDQSRBDOG-UHFFFAOYAH
SMILES CC1=C(C(=O)N2CCSC2=N1)CCN3CCC(CC3)C(=O)C4=CC=C(C=C4)F
Properties
Chemical formula	C21H24FN3O2S
Molar mass	401.50 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

References

1. Jeffrey H. Meyer, Shitij Kapur, Sylvain Houle, Jean DaSilva, Beata Owczarek, Gregory M. Brown, Alan A. Wilson and Sidney H. Kennedy (July 1, 1999). "Prefrontal Cortex 5-HT2 Receptors in Depression: An [¹⁸F]Setoperone PET Imaging Study". American Journal of Psychiatry. 156 (7): 1029–1034. doi:10.1176/ajp.156.7.1029 (inactive 2020-01-22). PMID 10401447.CS1 maint: multiple names: authors list (link)
2. Ralph Lewis, Shitij Kapur, Corey Jones, Jean DaSilva, Gregory M. Brown, Alan A. Wilson, Sylvain Houle and Robert B. Zipursky (January 1, 1999). "Serotonin 5-HT₂ Receptors in Schizophrenia: A PET Study Using [¹⁸F]Setoperone in Neuroleptic-Naive Patients and Normal Subjects". American Journal of Psychiatry. 156 (1): 72–78. doi:10.1176/ajp.156.1.72. PMID 9892300.CS1 maint: multiple names: authors list (link)