DDAO

Description: DDAO is a promising near-infrared (NIR) red fluorescent probe with a long emission wavelength (lambdaem = 656 nm) and a tunable excitation wavelength (600-650 nm). It can be designed for detecting the activities of various enzymes such as beta-galactosidase, sulfatase, protein phosphatase 2A, carboxylesterase 2, human albumin, and esterases. Target: Others. Smiles: CC1(C)C2=C(Cl)C(=O)C(Cl)=CC2=Nc2ccc(O)cc12. References: Hou J1, et al. A near-infrared ratiometric/turn-on fluorescent probe for in vivo imaging of hydrogen peroxide in a murine model of acute inflammation.Anal Chim Acta. 2018 Sep 18,1024:169-176.