Diltiazem EP Impurity B | CAS 87447-47-0 - 请求报价

Diltiazem EP Impurity B is chemically (2S,3S)-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate (as per EP & USP). It is also known as Diltiazem USP Related Compound B. Diltiazem EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Diltiazem EP Impurity B 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 Diltiazem.

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.