Category:
Regulated Fine Chemicals
CAS NO:
N/A
Standard:
BP,EP,ChP,USP,
Caspofungin Acetate-d4 is a stable isotope-labeled internal standard for Caspofungin acetate, utilized in quantitative mass spectrometry. Synthesized via deuterium exchange or specific biosynthetic pathways, its molecular formula is C51H67N9O12Dx. The CAS number remains associated with the unlabeled parent compound (170883-80-4), while this isotopologue serves as a precise analytical reference.
Store at -20°C in sealed containers to prevent hydrolysis and isotopic exchange. Handle only within certified laboratories using appropriate PPE to avoid inhalation or dermal contact. Not intended for direct clinical administration.