Metiapine

Metiapine
Clinical data
Drug class	Typical antipsychotic
Identifiers
	IUPAC name 8-methyl-6-(4-methylpiperazin-1-yl)benzo[b][1,4]benzothiazepine;
CAS Number	5800-19-1;
PubChem CID	22047;
ChemSpider	20718;
UNII	775D6D91J8;
KEGG	D02672;
ChEMBL	ChEMBL2106892;
CompTox Dashboard (EPA)	DTXSID7020891 ;
Chemical and physical data
Formula	C19H21N3S
Molar mass	323.46 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CC1=CC2=C(C=C1)SC3=CC=CC=C3N=C2N4CCN(CC4)C;
	InChI InChI=1S/C19H21N3S/c1-14-7-8-17-15(13-14)19(22-11-9-21(2)10-12-22)20-16-5-3-4-6-18(16)23-17/h3-8,13H,9-12H2,1-2H3; Key:IOEPXYJOHIZYGQ-UHFFFAOYSA-N;

Metiapine is a typical antipsychotic medication of the dibenzothiazepine group. There is scarce research on the safety and efficacy of metiapine in humans, though limited human trials exist.