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单词 pastinacine
释义

pastinacinen.

Origin: A borrowing from Latin, combined with an English element; modelled on a German lexical item. Etymons: Latin pastināca , -ine suffix5.
Etymology: < classical Latin pastināca parsnip n. + -ine suffix5, after German Pastinacin (G. C. Wittstein 1839, in Repertorium für die Pharmacie 68 17). N.E.D. (1904) gives the pronunciation as (pæstinēi·səin) /pæstɪˈneɪsʌɪn/.
Chemistry. Obsolete.
A volatile alkaloid obtained from the seeds of the parsnip, Pastinaca sativa, and the root of the greater water parsnip, Sium latifolium.
ΚΠ
1871 H. Watts tr. L. Gmelin Hand-bk. Chem. XVIII. 205 Pastinacine, the fresh seeds of Pastinaca sativa yield, when distilled with water and potash, an alkaline distillate and a volatile oil..an alkaloïd smelling of parsnips (Wittstein..).
This entry has been updated (OED Third Edition, June 2005; most recently modified version published online December 2019).
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n.1871
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