Sincalide (INN) is a cholecystokinetic drug administered by injection to aid in diagnosing disorders of the gallbladder and pancreas. It is the 8-amino acid C-terminal fragment of cholecystokinin, and also known as CCK-8.

Hapepunine is a N-methyl-22,26-epiminochole stene, that can be isaolated from the aerial parts of Fritillaria camtschatcensis.

Antioxidant; also a post-harvest dip to prevent scald on apples and pears.