Back فلافانولات Arabic Flavanol Catalan Φλαβαν-3-όλες Greek Flavan-3-olo Esperanto Flavanol Spanish فلاوان-۳-ال Persian Flavanolit Finnish Flavan-3-ol French フラバン-3-オール Japanese Flavan-3-ol Portuguese
Flavan-3-ols (sometimes referred to as flavanols) are a subgroup of flavonoids. They are derivatives of flavans that possess a 2-phenyl-3,4-dihydro-2H-chromen-3-ol skeleton. Flavan-3-ols are structurally diverse and include a range of compounds, such as catechin, epicatechin gallate, epigallocatechin, epigallocatechin gallate, proanthocyanidins, theaflavins, thearubigins. They play a part in plant defense and are present in the majority of plants.[1]
- ^ Ullah C, Unsicker SB, Fellenberg C, Constabel CP, Schmidt A, Gershenzon J, Hammerbacher A (December 2017). "Flavan-3-ols Are an Effective Chemical Defense against Rust Infection". Plant Physiology. 175 (4): 1560–1578. doi:10.1104/pp.17.00842. PMC 5717727. PMID 29070515.