Product Description: CPM is a maleimide derivative, acting as a blue fluorescent thiol-reactive dye. The excitation/emission maxima is 384/470 nm[1].
Formula: C24H22N2O4
References: [1]Grossman SH. Resonance energy transfer between the active sites of myocardial-type creatine kinase (isozyme MB). Biochemistry. 1983 Nov 8;22(23):5369-75.