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单词 melampyrin
释义

melampyrinn.

Brit. /ˌmɛləmˈpʌɪrɪn/, U.S. /ˌmɛləmˈpaɪr(ə)n/
Origin: A borrowing from German. Etymon: German Melampyrin.
Etymology: < German Melampyrin (F. L. Hünefeld 1836, in Jrnl. f. prakt. Chem. 9 47) < scientific Latin Melampyrum melampyre n., a genus of plants in which the substance is found + German -in -in suffix1. Compare French mélampyrine (1855).
Chemistry. Now rare.
= dulcitol n.
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the world > matter > chemistry > organic chemistry > carbohydrates > sugars > [noun] > dulcitol
melampyrin1838
dulcin1850
dulcose1850
dulcite1862
melampyrite1862
dulcitol1880
Madagascar manna1889
galactitol1896
1838 R. D. Thomson Brit. Ann. 336 Melampyrin.
1844 R. D. Hoblyn Dict. Terms Med. & Collateral Sci. (ed. 2) Melampyrin, a substance obtained from the Melampyrum nemorosum.
1862 H. Watts tr. L. Gmelin Hand-bk. Chem. XV. 389 Melampyrin.
1953 I. Heilbron & H. M. Bunbury Dict. Org. Compounds (rev. ed.) II. 458/2 Dulcitol (dulcite, galacticol, melampyrin).
This entry has been updated (OED Third Edition, June 2001; most recently modified version published online March 2022).
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n.1838
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更新时间:2024/12/24 10:57:14