seneginn.

/ˈsɛnɪɡɪn/

Forms: Also 1800s seneg(u)ine.

Etymology: < senega n. + -in suffix¹.

An amorphous glucoside, consisting of sapogenin and sugar, obtained from senega.

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the world > matter > chemistry > organic chemistry > other substances > [noun] > substances in roots > polygalin

polygalin1830

senegin1830

polygalic acid1837

1830 J. Lindley Introd. Nat. Syst. Bot. 146 A peculiar vegetable principle, called Senegin, has been discovered by Gehlen in the root of Polygala senega.

1845 W. Gregory Outl. Chem. ii. 459 Seneguine is an acrid..substance, found in Polygala senega.

1853 J. F. Royle Man. Materia Med. (ed. 2) 329 The Polygalic acid, Senegine of Gehlen, and Polygaline of others.

This entry has not yet been fully updated (first published 1912; most recently modified version published online December 2020).

单词	senegin
释义	seneginn. /ˈsɛnɪɡɪn/ Forms: Also 1800s seneg(u)ine. Etymology: < senega n. + -in suffix¹. An amorphous glucoside, consisting of sapogenin and sugar, obtained from senega. ΘΚΠ the world > matter > chemistry > organic chemistry > other substances > [noun] > substances in roots > polygalin polygalin1830 senegin1830 polygalic acid1837 1830 J. Lindley Introd. Nat. Syst. Bot. 146 A peculiar vegetable principle, called Senegin, has been discovered by Gehlen in the root of Polygala senega. 1845 W. Gregory Outl. Chem. ii. 459 Seneguine is an acrid..substance, found in Polygala senega. 1853 J. F. Royle Man. Materia Med. (ed. 2) 329 The Polygalic acid, Senegine of Gehlen, and Polygaline of others. This entry has not yet been fully updated (first published 1912; most recently modified version published online December 2020). < n.1830
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