terpineol(redirected from 4-terpineol)
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An unsaturated alcoholic terpene obtained by heating terpin hydrate with diluted phosphoric acid; an active antiseptic and a perfume.
terpineol(tər-pĭn′ē-ôl′, -ōl′, -ŏl′)
Any of three isomeric alcohols, C10H17OH, occurring naturally in the essential oils of certain plants and used as solvents in perfumes, soaps, and medicine.