nootkatone

== English == === Etymology === Nootka (cypress) + ketone === Pronunciation === IPA(key): /ˈnuːtkətəʊn/ === Noun === nootkatone (usually uncountable, plural nootkatones) (organic chemistry) An aromatic organic compound that contributes to the smell and flavour of grapefruit, and is both a sesquiterpene and a ketone. ==== Related terms ==== nootkatane