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单词 myroxyline
释义

myroxylinen.

Forms: 1800s myroxiline.
Origin: A borrowing from Latin, combined with an English element; modelled on a German lexical item. Etymons: Latin Myroxylon , -ine suffix5.
Etymology: < scientific Latin Myroxylon, genus name of the tree from which balsam of Peru is obtained (C. Linnaeus filius Supplementum Plantarum Systematis Vegetabilium (1781) 34; < ancient Greek μύρον unguent, perfume (see myronic adj.) + ξύλον wood: see xylo- comb. form) + -ine suffix5, after German Myroxylin (W. Richter 1838, in Jrnl. f. prakt. Chem. 13 169). Compare French myroxyline (1868 in Littré; earlier miroxile, myroxilon (Boiste, 1803)).The spelling of the headword form in -y- is that of N.E.D. (1908), probably after the Latin form.
Chemistry. Obsolete. rare.
That component of the oil obtained from balsam of Peru which is insoluble in alcohol. Cf. myrospermine n.
ΚΠ
1842 J. Pereira Elem. Materia Med. 1561 Richter asserts that oil of balsam of Peru is composed of two distinct oils;—one, called myrospermine, which is soluble in alcohol; the other, termed myroxiline, insoluble in alcohol.
This entry has been updated (OED Third Edition, June 2003; most recently modified version published online December 2020).
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n.1842
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