Cat Number: INT186204375

(3aR,7aR)-4'-(1,2-Benzisothiazol-3-yl)octahydrospiro[2H-isoindole-2,1'-piperaziniuM] Methanesulfonate

CAS Number

186204-37-5

Synonyms

4-(Benzo[d]isothiazol-3-yl)-1-((3aR,7aR)-hexahydro-1H-isoindol-2(3H)-yl)piperazin-1-iuM-1-sulfonate;(3aR,7aR), octahydro-[2H-isoindole-2-spiro-1'-piperazinium], 4'-(1,2-benzisothiazol-3-yl), methanesulfonate (1:1);Lurasidone Impurity 34;(3aR,7aR)-4'-(benzo[d]isothiazol-3-yl);-ium methanesulfonate;lurasidone-8;Lurasidone impurity 17/(3aR,7aR)-4-(1,2-Benzisothiazol-3-yl)octahydrospiro[2H-isoindole-2,1-piperaziniuM] Methanesulfonate

Description

(3aR,7aR)-4''-(1,2-Benzisothiazol-3-yl)octahydro-spiro[2H-isoindole-2,1''-piperazinium] Methanesulfonate is a useful synthetic intermediate for Lurasidone Hydrochloride, an antipsychotic used for treatment of schizophrenia.

Molecular Weight

422.56474

Molecular Formula

C19H26N4O3S2

EINECS

251-781-3

InChI

DCZWVXNDLGWVAS-VAOSCPPKNA-M

InChIKey

DCZWVXNDLGWVAS-VAOSCPPKNA-M

SMILES

S([O-])(=O)(=O)C.[N+]12(CCN(C3=NSC4C=CC=CC3=4)CC1)C[C@]1([H])CCCC[C@@]1([H])C2 |&1:21,27,r|