FLUORESCENT PROBE FOR HIGH-SENSITIVITY PANCREATIC FLUID DETECTION, AND METHOD FOR DETECTING PANCREATIC FLUID

摘要

[Problem] To provide a fluorescent probe capable of rapidly detecting and imaging with high sensitivity the presence of leakage of pancreatic fluid during or after surgery, and to furthermore provide a detection method and detection kit that use the fluorescent probe. [Solution] A fluorescent probe for detecting pancreatic fluid containing a compound or salt thereof represented by formula (I) below. (In the formula, A represents an amino acid residue or N-substituted amino acid residue, with A forming an amide bond with the adjacent NH in the formula; R 1 represents a hydrogen atom or 1 to 4 same or different substituent groups that bond with a benzene ring; R 2 , R 3 , R 4 , R 5 , R 6 , and R 7 each independently represent a hydrogen atom, a hydroxyl group, an alkyl group, or a halogen atom; R 8 and R 9 each independently represent a hydrogen atom or an alkyl group; and X represents a C 1 -C 3 alkylene group.)