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单词 dulcamaretin
释义

dulcamaretinn.

Origin: Formed within English, by derivation; modelled on a German lexical item. Etymons: dulcamarin n., -etin suffix.
Etymology: < dulcamar- (in dulcamarin n.) + -etin suffix, after German Dulcamaretin (E. Geissler 1875, in Arch. der Pharm. 207 304).
Chemistry. Obsolete. rare.
A resinous compound obtained by the hydrolysis of dulcamarin.Its formula was given as C16H26O6.
ΚΠ
1876 Jrnl. Chem. Soc. 29 715 Only 0·38 to 0·40 per cent. of dulcamarin is obtainable from the stalks; this yields 62–64 per cent. of dulcamaretin and 36–38 per cent. of sugar.
1887 C. F. Millspaugh Amer. Medicinal Plants II. 124-2 Dulcamarin readily separates in boiling with a mineral acid into dulcamaretin..and glucose.
This entry has been updated (OED Third Edition, December 2019; most recently modified version published online June 2022).
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n.1876
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