| 释义 |
no·pi·nene
\ˈnōpəˌnēn\ noun
(-s)
Etymology: International Scientific Vocabulary nopin- (as in nopinic acid C10H16O3) (probably anagram of pinon- — in pinonic acid) + -ene — more at pinonic acid
: a terpene C10H16 associated with alpha-pinene in turpentine oils and hyssop oil : a liquid bicyclic terpene that is usually levorotatory in its natural oils and that isomerizes to alpha-pinene (as on heating) — called also beta-pinene, 2(10)-pinene |