The present invention relates to novel 2-oxo-2H-chromen compounds, particularly to compounds comprising a photoactive unit, said novel compounds being particularly suitable for compositions and ophthalmic devices as well as to compositions and ophthalmic devices comprising such compounds.
本发明涉及新颖的2-氧代-2H-
香豆素化合物,特别是包含光活性单元的化合物,这些新颖化合物特别适用于组合物和眼科设备,以及包含这些化合物的组合物和眼科设备。