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单词 sapotoxin
释义

sapotoxinn.

/ˈsapəʊtɒksɪn/
Forms: Also sapotoxine.
Etymology: < German sapotoxin (R. Kobert 1887, in Arch. f. exper. Path. u. Pharm. XXIII. 241), < medieval Latin sāpōnāria (see below and saponary adj. and n.): see toxin n.
Chemistry.
A saponin found in the bark of the Chilean soap-bark tree, Quillaja saponaria; also, any markedly toxic saponin.
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the world > matter > chemistry > organic chemistry > other substances > [noun] > substances in bark
tan1806
fraxetin1864
fraxin1864
viburnin1886
sapotoxin1891
yohimbenine1897
1891 Jrnl. Chem. Soc. 60 1532 The sapotoxin of Agrostemma githago (corn cockle)..is absorbed both by the subcutaneous tissues and by the intestinal canal, and thus acts as a dangerous poison.
1892 Jrnl. Chem. Soc. 62 350 The sapotoxin of Agrostemma has the same composition as those of radix saponariæ albæ and of quillaja bark, but differs from them in its physiological properties.
1924 C. T. Kingzett Chem. Encycl. 486 Saponins from quillaya bark..are stated to consist of one-third quillajic acid and two-thirds of a body named sapotoxin.
1927 Glasgow Herald 11 June 4 The saponine and sapotoxine in effluents from beet-sugar factories.
1941 Martindale's Extra Pharmacopœia (ed. 22) I. 910 Quillaia... Contains quillaic acid..and sapotoxin, C17H28O10..closely allied to saponin.
This entry has not yet been fully updated (first published 1982; most recently modified version published online December 2020).
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