Tamsulosin EP Impurity D

A validated rp­hplc method for the determination of impurities in tamsulosin hcl
thomas sudha, jitendra dhomane
International Journal of Chemistry Research, vol. 2, no. 4, Jan. 2011, pp. 29-33
 
Spectrophotometric estimation of tamsulosin hydrochloride by acid-dye method
Alankar Shrivastava, Prachi Saxena, Vipin B.Gupta
Pharmaceutical Methods Volume 2, Issue 1, January–March 2011, Pages 53-60
 
A sensitive HPLC method for simultaneous estimation of tamsulosin hydrochloride and its impurity
J G Chandorkar , V B Kotwal, N S Dhande, S G Gurav, V V Pande, P V Yadav
Pak J Pharm Sci. 2008 Jul;21(3):307-10.

Tamsulosin EP Impurity D is chemically 2-Methoxy-5-[(2R)-2-[[2-(2-methoxyphenoxy)ethyl]amino]propyl]benzenesulfonamide (as per EP) ; 5-[(2R)-2-[[2-(2-methoxyphenoxy)ethyl] amino]propyl] benzenesulfonamide (as per USP). It is also known as Tamsulosin Desmethoxy Impurity (USP). Tamsulosin EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Tamsulosin EP Impurity D can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Tamsulosin.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.