Adj to F 6, Road No 18, IDA Nacharam,Hyderabad- 500076 INDIA Tel Fax : 91-40-27176491 email : info@symchem.com website : symchem.com  

 

API Impurity ( March 2012)

Name CAS No. API

Enalapril Impurity A Enalapril

Enalapril Impurity B 82717-96-2 Enalapril

Enalapril Impurity C Enalapril Diacid ; Enalaprilat

76420-72-9 Enalapril

Enalapril Impurity D Enalapril Diketone

Enalapril

Enalapril Impurity E Phenoxyethoxy

Enalapril

Enalapril Impurity F Butoxy Enalapril

Enalapril Impurity G Cyclohexyl ECPPA Analog

Enalapril

Enalapril Impurity H Cyclohexyl Analog

Enalapril

Enalapril Impurity S,R-ECPPA Enalapril

Enalapril Impurity R,R-ECPPA Enalapril

Enalapril Impurity R,S-ECPPA Enalapril

Trandolapril Impurity A Trandolapril

Trandolapril Impurity C Trandolapril

Trandolapril Impurity D 149881-40-3 Trandolapril

Trandolapril Impurity E 87679-71-8 Trandolapril

Fosinopril Impurity Diacid 95399-71-6 Fosinopril

Fosinopril Impurity Cyclohexyl Fosinopril

Lisinopril Impurity A 1012-05-1 Lisinopril

Lisinopril Impurity B 6192-52-5 Lisinopril

                                                                                                                                                                                     

Adj to F 6, Road No 18, IDA Nacharam,Hyderabad- 500076 INDIA Tel Fax : 91-40-27176491 email : info@symchem.com website : symchem.com  

 

Lisinopril Impurity C S,S,S-diketopiperazine

328385-86-0 Lisinopril

Lisinopril Impurity D R,S,S-Diketopiperazine

Lisinopril

Lisinopril Impurity E R,S,S-Isomer

Lisinopril

Lisinopril Impurity F Cyclohexyl Analog

1132650-67-9 Lisinopril

Ramipril Impurity A Methyl Ester Ramipril

Ramipril Impurity B Isopropyl Ester

Ramipril

Ramipril Impurity C Hexahydro Ramipril

Ramipril Impurity D Diketopiperazine

Ramipril

Ramipril Impurity E Diacid 87269-97-4 Ramipril

Ramipril Impurity K Ramipril

Telmisartan Impurity A Telmisartan

Telmisartan Impurity B Telmisartan

Telmisartan Impurity C Telmisartan

Telmisartan Impurity E Telmisartan

Telmisartan Impurity F Telmisartan

Telmisartan Impurity G Telmisartan

Telmisartan Impurity H Telmisartan

Ibuprofen Impurity B Ibuprofen

Ibuprofen Impurity C Ibuprofen

Ibuprofen Impurity E Ibuprofen

Ibuprofen Impurity J Ibuprofen

Ibuprofen Impurity N Ibuprofen

N-Desmethyl Sildenafil 139755-82-1 Sildenafil

                                                                                                                                                                                     

Adj to F 6, Road No 18, IDA Nacharam,Hyderabad- 500076 INDIA Tel Fax : 91-40-27176491 email : info@symchem.com website : symchem.com  

 

Thio Sildenafil 479073-79-5 Sildenafil

Sildenafil N oxide Sildenafil

Sildenafil Hydroxy Sildenafil

Simvastatin Hydroxy Acid Ammonium Salt

139893-43-9 Simvastatin

Tauroursodeoxycholic Acid 14605-22- 2 Tauroursodeoxycholic Acid

Rosuvastatin Lactone 503610-43-3 Rosuvastatin

N-acetyl mesalamine 51-59-2 Mesalamine

Rabeprazole Sulfone 117976-47-3 Rabeprazole

2-Pyridyl acetic Acid 13115-43-0 Betahistin

25-Des Acetyl Rifampicin 16783-99-6 Rifampicin

Rifampicin Impurity A Rifampicin

Rifampicin Impurity A Rifampicin

Dihydralazine Sulphate Impurity A

Dihydralazine Sulphate

Dihydralazine Sulphate Impurity B

Dihydralazine Sulphate

Dihydralazine Sulphate Impurity C

Dihydralazine Sulphate

Ramiprile EP Impurity A Ramiprile

Ramiprile EP ImpurityB Ramiprile

Ramiprile EP Impurity C (Cyclohexyl)

Ramiprile

Ramiprile diketopiperazine (EP Impurity D)

108731-95-9 Ramiprile

Ramiprilate; EP Impurity E;

(Ramipril Diacid)

87269-97-4 Ramiprile

Ramiprile EP Impurity F Ramiprile

Ramiprile EP Impurity G Ramiprile

                                                                                                                                                                                     

Adj to F 6, Road No 18, IDA Nacharam,Hyderabad- 500076 INDIA Tel Fax : 91-40-27176491 email : info@symchem.com website : symchem.com  

 

Ramiprile EP Impurity H Ramiprile

Ramiprile EP Impurity I Ramiprile

Ramiprile EP Impurity J Ramiprile

Ramiprile EP Impurity K Ramiprile

Ramiprile EP Impurity L Ramiprile

Ramiprile EP Impurity M Ramiprile

Ramiprile EP Impurity N Ramiprile

Ramiprile EP Impurity O Ramiprile

Clindamycin Sulphon (EP Impurity )

Clindamycin

Tramadol Impurity A Tramadol

Tramadol Impurity B Tramadol

Tramadol Impurity C Tramadol

Tramadol Impurity D Tramadol

Tramadol Impurity E Tramadol

Tramadol Impurity F Tramadol

O-Desmethyl Tramadol 16412-54-7 Tramadol

Lovastatin Hydroxy Acid Sodium Salt

75225-51-3 Lovastatin

Lovastatin Hydroxy Acid Ammonium Salt Salt

237073-64-2 Lovastatin

Montelukast DCHA 577953-88-9 Montelukast

Montelukast Acid 158966-92-8 Montelukast

N-Desmethyl Olanzapine Olanzapine

Atorvastatin Lactone 125995-03-1 Atorvastatin Lactone

3-OH Desloratidine 119410-08-1 Desloratidine

25-Des Acetyl Rifabutene 100324-63-8 Rifabutene

Lansoprazole Impurity D; 615-16-7 Lansoprazole

                                                                                                                                                                                     

Adj to F 6, Road No 18, IDA Nacharam,Hyderabad- 500076 INDIA Tel Fax : 91-40-27176491 email : info@symchem.com website : symchem.com  

 

1H-Benzimidazol-2-ol ;

2-Hydroxybenzimidazole

Lansoprazole Impurity E ;

1H-Benzimidazol-2-thiol ;

2-Mercaptobenzimidazole

83-39-1 Lansoprazole

Lansoprazole Impurity N-Oxide Lansoprazole

Lansoprazole Impurity sulphone Lansoprazole

Lansoprazole Impurity Sulphone N-Oxide

Lansoprazole

Lansoprazole Impurity Sulfide Lansoprazole

Lansoprazole Impurity Sulfide N-Oxide

Lansoprazole