catechin

== English == === Etymology === From catech(u) +‎ -in. Compare catechol. === Pronunciation === (Received Pronunciation) IPA(key): /ˈkatɪt͡ʃɪn/ (US) IPA(key): /ˈkæt.ə.t͡ʃɪn/ Rhymes: -ætətʃɪn === Noun === catechin (plural catechins) (organic chemistry) A flavanol derived from catechol (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol ==== Derived terms ==== === Anagrams === atechnic