title: An extrinsic room temperature phosphorescent probe. Remarkable shielding of benzophenone triplet at the active site of chymotrypsin.
mesh_terms: D001577:Benzophenones / Q000494:pharmacology; D001665:Binding Sites; D002918:Chymotrypsin / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008163:Luminescent Measurements; D011485:Protein Binding; D013329:Structure-Activity Relationship
chemical_list: D001577:Benzophenones; D002918:Chymotrypsin