ziprasidone and its Impurities
Ziprasidone used primarily to treat schizophrenia and bipolar disorder. It is classified as an atypical antipsychotic. It is effective at reducing the rate and time of relapses in schizophrenia, and can be used to treat manic episodes in bipolar disorder.Reference standards of Ziprasidone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
 
	
			                                  ![5-[2-[4-(1,2-Benzisothiazol-3-yl)-1-piperazinyl]et PA 26 12670](https://www.pharmaffiliates.com/pimages/PA2612670.jpg) 
																				5-[2-[4-(1,2-Benzisothiazol-3-yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-3-(1-methylethylidene)-2H-indol-2-one
5-[2-[4-(1,2-Benzisothiazol-3-yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-3-(1-methylethylidene)-2H-indol-2-one
- Catalogue No.:PA 26 12670 
- CAS : - 684269-12-3
- Molecular Formula : C24H25ClN4OS 
- Molecular Weight : 453 
 
	
			                                   
																				Ziprasidone Related Compound A (3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride) (1724419)
Ziprasidone Related Compound A (3-(Piperazin-1-yl)benzo[d]isothiazole monohydrochloride) (1724419)
- Catalogue No.:PA USP1724419 
- CAS : - 87691-88-1
- Molecular Formula : NA 
- Molecular Weight : NA 
 
	
			                                  ![Ziprasidone Related Compound B  (5-(2-(4-(Benzo[d] PA USP1724420](https://www.pharmaffiliates.com/pimages/PAUSP1724420.jpg) 
																				Ziprasidone Related Compound B (5-(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6-chloroindo (1724420)
Ziprasidone Related Compound B (5-(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6-chloroindo (1724420)
- Catalogue No.:PA USP1724420 
- CAS : - NA
- Molecular Formula : NA 
- Molecular Weight : NA 
 
	
			                                   
																				Ziprasidone Related Compound C (5,5'-Bis(2-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6'-d (1724441)
Ziprasidone Related Compound C (5,5'-Bis(2-(4-(benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6'-d (1724441)
- Catalogue No.:PA USP1724441 
- CAS : - 1303996-68-0
- Molecular Formula : NA 
- Molecular Weight : NA 
 
	
			                                  ![Ziprasidone Related Compound D  (3-(Benzo[d]isothi PA USP1724452](https://www.pharmaffiliates.com/pimages/PAUSP1724452.jpg) 
																				Ziprasidone Related Compound D (3-(Benzo[d]isothiazol-3-yl)-5-(2-(4-(benzo[d]isothiazol-3-yl)pipera (1724452)
Ziprasidone Related Compound D (3-(Benzo[d]isothiazol-3-yl)-5-(2-(4-(benzo[d]isothiazol-3-yl)pipera (1724452)
- Catalogue No.:PA USP1724452 
- CAS : - NA
- Molecular Formula : NA 
- Molecular Weight : NA 
 
	
			                                  ![5,5'-bis(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1 PA 26 0211009](https://www.pharmaffiliates.com/pimages/PA260211009.jpg) 
																				5,5'-bis(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6'-dichloro-[3,3'-biindolinylidene]-2,2'-dione
5,5'-bis(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6,6'-dichloro-[3,3'-biindolinylidene]-2,2'-dione
- Catalogue No.:PA 26 0211009 
- CAS : - 1311090-44-4
- Molecular Formula : C42H38Cl2N8O2S2 
- Molecular Weight : 821.84 

 
																				 
																				 
																				 
																				![3-(Tert-butoxy)benzo[d]isothiazole PA 26 12540](https://www.pharmaffiliates.com/pimages/PA2612540.jpg) 
																				![1,4-Bis(benzo[d]isothiazol-3-yl)piperazine PA 26 12550](https://www.pharmaffiliates.com/pimages/PA2612550.jpg) 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				 
																				![3-(4-Nitrosopiperazin-1-yl)benzo[d]isothiazole PA 26 0211005](https://www.pharmaffiliates.com/pimages/PA260211005.jpg) 
																				 
																				 
																				 
																				 
																				![N,N-Diethylbenzo[d]isothiazol-3-amine PA 26 0211011](https://www.pharmaffiliates.com/pimages/PA260211011.jpg) 
																				![N1,N2-Bis(benzo[d]isothiazol-3-yl)ethane-1,2-diami PA 26 0211012](https://www.pharmaffiliates.com/pimages/PA260211012.jpg) 
																				![1-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethan PA 26 0211013](https://www.pharmaffiliates.com/pimages/PA260211013.jpg) 
																				 
 
 
 
