Kitagawa, Motoji published the artcilePancreatic and biliary excretion of camostat in dogs, COA of Formula: C17H19N3O7S, the publication is Digestion (1988), 39(4), 204-9, database is CAplus and MEDLINE.
To confirm whether camostat (Foy-305) is excreted into bile or pancreatic juice, camostat (5 mg/kg/h) was given i.v. to dogs with pancreatic or biliary fistulae. Camostat and its active metabolite (Foy-251) (I) in bile and pancreatic juice were measured by HPLC and by their trypsin-inhibitory activity. Camostat did not alter the exocrine pancreatic secretion of fluid, bicarbonate, protein or trypsin stimulated by secretin and caerulein. Camostat and its active metabolite were detected in bile by HPLC and trypsin-inhibitory activity (the mean excretion rate was 1.3% of the i.v. dose of camostat), but they were not detectable in pancreatic juice. In conclusion, camostat and its active metabolite were excreted into bile but not into pancreatic juice.
Digestion published new progress about 71079-09-9. 71079-09-9 belongs to catalysis-chemistry, auxiliary class Salt,Carboxylic acid,Carbamidine,Amine,Benzene,Ester,Protease,Ser/Thr Protease, name is 2-(4-((4-Guanidinobenzoyl)oxy)phenyl)acetic acid methanesulfonic acid salt, and the molecular formula is C17H19N3O7S, COA of Formula: C17H19N3O7S.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia