The present invention relates to fluorescent compounds, and corresponding to the hydrophilicformula (i) in which the following : *S1 is a group of formula - c - 7c - l ′ - a, where l ′ is a group ofthe connection and a is a functional group polar; *S2 represents a - c ~ c - l ′ - have identical or different from s1; - f; - h; orhydrocarbon chain, optionallyinterrupted by one or more oxygen atoms, and their use,in particular in aqueous media or hydrophilic.
展开▼
