General Introduction
Gentian is a bitter tonic herb used to stimulate appetite and digestion.
Its bitterness is attributed to iridoid glycosides.
Synonyms of Gentian (Iridoids)
Common name: Gentian
Scientific name: Gentiana lutea
Synonyms: Yellow Gentian
Biological Source
Derived from the roots and rhizomes of Gentiana lutea.
Family
Gentianaceae
Composition
Major iridoid glycosides:
Gentiopicroside
Amarogentin (extremely bitter).
Flavonoids and xanthones are also present.
Chemistry & Chemical Classes
Chemical Class: Iridoid glycosides.
Structure:
Iridoids are bicyclic monoterpenoids with a cyclopentane-pyran skeleton.
Therapeutic Uses
Appetizer: Stimulates appetite and digestion.
Digestive tonic: Promotes bile secretion and improves digestion.
Commercial Applications
Used in herbal bitters and digestive tonics.