Description

Coumarin 343 is a blue emitting fluorophore that can serve as a FRET donor for Fluorescein-based acceptors.

This bears a primary amine functionailty that can be used for amide coupling with a variety of carboxylic acids under standard coupling conditions.

Ref.:

1) A calixarene-based fluorescent ratiometric temperature probe

B. Bardi, I. Tosi, F. Faroldi, L. Baldini, F. Sansone, C. Sissa, F. Terenziani Chemical Communications 2019, 55, 8098-8101

DOI: 10.1039/C9CC04577E