http://www.w3.org/ns/prov#value | - Carbohydrates can be monomeric such as glucose, oligomeric or polymeric through acetal or glycosidic linkages. [0017] In one embodiment, the invention provides compounds useful as fluorescent probes that are represented by the represented by the formula [0018] wherein R1 represents the boric acid group or a derivative of boric acid, B(OH)3 (or borate ion, BO(OH)2 ???1), arsenious acid, H3 AsO3 (or
|