title: Chemical composition and seasonal variations in the amount of secondary compounds in Gentiana lutea leaves and flowers.
abstract: The chemical investigation of MeOH extracts of Gentiana lutea leaves and flowers showed that xanthones were one of the dominant class of compounds. Secoiridoids and flavonoids were also recorded. The amount of secondary metabolites varied depending on development stage. In the phase of flowering, leaves are rich with compounds possessing C-glycoside structures while O-glycoside structures accumulate mainly before flowering.
authors.forename: N
authors.initials: N
authors.lastname: Menković
authors.forename: K
authors.initials: K
authors.lastname: Savikin-Fodulović
authors.forename: K
authors.initials: K
authors.lastname: Savin
mesh_terms: D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012621:Seasons; D013057:Spectrum Analysis