Sincalide ammonium (Cholecystokinin octapeptide ammonium) is a rapid-acting amino acid polypeptide hormone analogue of cholecystokinin (CCK) for intravenous use in postevacuation cholecystography.

70706-98-8

C49H65N11O16S3

1160.3

SQ19844 ammonium;CCK-8 ammonium;Cholecystokinin octapeptide ammonium;Sincalide ammonium

H2O:12.5 mg/mL (10.77 mM),Need ultrasonic
Powder: -20°C for 3 years
In solvent: -80°C for 2 years