2024-03-042024-03-042024-02-27https://hdl.handle.net/1911/115462Disclosed herein are photoactivable fluorophores comprising one or more thiocarbonyl groups as well as conjugates and compositions thereof. The present disclosure also provides methods of preparing photoactivatable fluorophores as well as methods of imaging using the photoactivatable fluorophores, conjugates, and compositions of the present disclosure.45engUtility patentUS11913884B2