• Sesquiterpene

    Origin

    -("one and a half") + terpene; by comparison with a monoterpene, which has two isoprene units.

    Noun

    sesquiterpene

    (plural sesquiterpenes)
    1. (chemistry) Any terpene formed from three isoprene units, and having fifteen carbon atoms; includes several plant pigments such as the flavones.
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