BDP R6G NHS ester上海惠诚生物

BDP R6G NHS ester

C22H18BF2N3O4

437.21

5mg

10mg

dark-green crystals

2,5-Dioxo-1-pyrrolidinyl 3-(4,4-difluoro-5-phenyl-3a,4a-diaza-4-bora-s-indacen-3-yl)propionate

good in DMF, DMSO, DCM

-20°C

BDP R6G NHS ester is an amine-reactive borondipyrromethene dye (an analog of BODIPY® R6G NHS ester) that has absorption and emission spectra similar to R6G.

BDP R6G is a bright and photostable dye that exhibits long living fluorescence that has little pH dependence. Due to the long fluorescence lifetime, this dye is useful for fluorescence polarization assays, and for two-photon experiments.

The NHS ester function can be conjugated with various amine groups, including those present in proteins and peptides.

 

Spectral properties

Excitation maximum, nm:	530
Emission maximum, nm:	548
Fluorescence quantum yield:	0.96
CF260:	0.17
CF280:	0.18