Caspofungin Desmethyl Impurity | CAS 1202167-57-4 - Request Quote

Caspofungin Desmethyl Impurity is chemically (10R,12S)-N-((2R,6S,9S,11R,12R,14aS,15S,20S,25aS)-20-((R)-3-Amino-1-hydroxypropyl)-12-((2-aminoethyl)amino)-23-((1S,2S)-1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,15-trihydroxy-6-(hydroxymethyl)-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosin-9-yl)-10,12-dimethyltetradecanamide. It is also known as Caspofungin Desmethyl Impurity ; Caspofungin Serine Analog. Caspofungin Desmethyl Impurity is supplied with detailed characterization data compliant with regulatory guideline. Caspofungin Desmethyl Impurity 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 Caspofungin.

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.