Difluorinated H2S probe 1 is a fluorescent probe for hydrogen sulfide (H2S).1It selectively fluoresces in the presence of H2S over Zn2+, Fe3+, S2O32-, ClO-, SO32-, H2O2, NO2-, cysteine (Cys), homocysteine (Hcy), and glutathione (GSH) when used at a concentration of 1 μM. Difluorinated H2S probe 1 displays excitation/emission maxima of 365/450 nm, respectively. 1.Zhang, J., Gao, Y., Kang, X., et al.o,o-Difluorination of aromatic azide yields a fast-response fluorescent probe for H2S detection and for improved bioorthogonal reactionsOrg. Biomol. Chem.15(19)4212-4217(2017)
Perfluorinated SAHA is an HDAC inhibitor for use in cancer treatment regimens, with demonstrated greater antiproliferative properties than SAHA . PFSAHA has also been shown to have higher selectivity for PA3774, an HDAC-like enzyme from P. aeruginosa, as well as other HDACs, which may prove beneficial for developing novel chemotherapeutic treatments for cancer.
Decafluorobenzophenone is used in the synthesis of fluorinated acridones and acridines. Decafluorobenzophenone alcoholic solution generates radical anion and ketyl which can be studied by electron spin resonance spectra. It undergoes photolysis to form ke
Vinflunine ditartrate, a fluorinated microtubule inhibitor and member of the Vinca alkaloids family, exhibits anti-angiogenic, vascular-disrupting, and anti-metastatic properties. It presents a potential avenue for studying transitional cell carcinoma of the urothelial tract, non-small cell lung cancer, and breast carcinoma[1][2].