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单词 acolyctine
释义

acolyctinen.

Brit. /akəˈlɪktiːn/, U.S. /ˌækəˈlɪkˌtin/
Forms: 1800s acolyctin, 1800s– acolyctine.
Origin: A borrowing from German. Etymon: German Acolyctin.
Etymology: < German Acolyctin (F. Hübschmann 1865, in Neues Repertorium f. die Pharm. 14 464) < aco- (in classical Latin aconītum aconite n.) + lyc- and -t- (in post-classical Latin lycoctonum : see lycoctonine n.) + -in -ine suffix5, after scientific Latin Aconitum lycoctonum , name of the plant from which the base is obtained (6th cent. in post-classical Latin in Dioscorides as Aconitum lycoctonon ). Compare French acolyctine (1865 in Littré). Compare lycoctonine n. and later aconine n. N.E.D. (1884) gives the pronunciation as (ækoli·ktəin) /ækəʊˈlɪktaɪn/.
Chemistry. Now historical and rare.
An alkaloid obtained from wolfsbane, Aconitum lycoctonum, and believed to be identical with aconine (napelline).
ΚΠ
1866 Amer. Jrnl. Pharmacy 38 376 M. Hubschmann [printed Hubschmaun] has extracted two alkaloids, which he calls acolyctin [printed acolytin] and lycoctonin, from this plant.
1871 H. Watts tr. K. Kraut in L. Gmelin Hand-bk. Chem. XVIII. 178 Acolyctine [Ger. Acolyctin] and Lycoctonine.—From the root of Aconitum Lycoctonum.
1913 T. A. Henry Plant Alkaloids ix. 357 From the roots of this species Hübschmann isolated the amorphous alkaloids acolyctine and lycoctonine.
This entry has been updated (OED Third Edition, September 2009; most recently modified version published online December 2021).
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n.1866
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