Timiperone

Timiperone
Clinical data
Trade names	Tolopelon
AHFS/Drugs.com	International Drug Names
Routes of; administration	By mouth
ATC code	none;
Legal status
Legal status	In general: ℞ (Prescription only);
Identifiers
	IUPAC name 1-(4-fluorophenyl)-4-[4-(2-sulfanylidene-3H-benzimidazol-1-yl)piperidin-1-yl]butan-1-one;
CAS Number	57648-21-2 ;
PubChem CID	3033151;
ChemSpider	2297930 ;
UNII	626DQ7N19L;
KEGG	D02035 ;
ChEMBL	ChEMBL2107117;
CompTox Dashboard (EPA)	DTXSID9023673 ;
ECHA InfoCard	100.055.328
Chemical and physical data
Formula	C22H24FN3OS
Molar mass	397.51 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES C1CN(CCC1N2C3=CC=CC=C3NC2=S)CCCC(=O)C4=CC=C(C=C4)F;
	InChI InChI=1S/C22H24FN3OS/c23-17-9-7-16(8-10-17)21(27)6-3-13-25-14-11-18(12-15-25)26-20-5-2-1-4-19(20)24-22(26)28/h1-2,4-5,7-10,18H,3,6,11-15H2,(H,24,28) ; Key:YDLQKLWVKKFPII-UHFFFAOYSA-N ;
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Timiperone, sold under the brand name Tolopelon, is a typical antipsychotic of the butyrophenone class which is marketed in Japan for the treatment of schizophrenia. It is similar in chemical structure to benperidol, but has a thiourea group instead of a urea group. It acts as an antagonist for the D₂ and 5-HT_2A receptors.