5(6)-carboxynaphthofluorescein

5(6)-carboxynaphthofluorescein Structure
5(6)-carboxynaphthofluorescein structure
Common Name 5(6)-carboxynaphthofluorescein
CAS Number 128724-35-6 Molecular Weight 476.43300
Density N/A Boiling Point N/A
Molecular Formula C29H16O7 Melting Point N/A
MSDS Chinese USA Flash Point N/A

Colorful methods to detect ion channels and pores: intravesicular chromogenic probes that respond to pH, pM and covalent capture.

Org. Biomol. Chem. 7 , 1784-1792, (2009)

The activity of synthetic pores, ion channels, transporters and carriers is usually determined with fluorescent probes in vesicles or by conductance measurements in planar lipid bilayers. Elaborating on more colorful alternatives, we here introduce 5(6)-carbo...

High-performance fiber-optic pH microsensors for practical physiological measurements using a dual-emission sensitive dye.

Anal. Chem. 69 , 863-867, (1997)

A fast and durable ratiometric pH microoptode that is highly accurate, precise, sensitive, reversible, and reproducible over the physiological ranges of pH, ionic strength, and temperature has been developed. The sensing site consists of 5 (and 6)-carboxynaph...

Array biosensor based on enzyme kinetics monitoring by fluorescence spectroscopy: application for neurotoxins detection.

Biosens. Bioelectron. 22 , 3001-3007, (2007)

The aim of the present work is to develop an evanescence wave array biosensor exploiting the "kinetic" approach of enzymatic reaction and further detection of the reaction products via pH sensitive fluorophore reporter. To demonstrate the feasibility of this ...