Prednisone EP Impurity D

Suitability of bovine bile compared to urine for detection of free, sulfate and glucuronate boldenone, androstadienedione, cortisol, cortisone, prednisolone, prednisone and dexamethasone by LC-​MS​/MS
By Chiesa, Luca; Nobile, Maria; Panseri, Sara; Vigo, Daniele; Pavlovic, Radmila; Arioli, Francesco
From Food Chemistry (2015), 188, 473-480
 

 

Prednisone EP Impurity D is chemically 17,21-Dihydroxypregna-1,4,9(11)-triene-3,20-dione (as per EP). It is also known as Deltacortinene. Prednisone EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Prednisone 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 Prednisone.

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.