单词 | nicotidine |
释义 | nicotidinen. Chemistry. rare. A viscous pale yellow oil, C10H14N2, which is an isomer of nicotine; 3-(3-piperidinyl)pyridine. ΘΚΠ the world > matter > chemistry > organic chemistry > alkaloids > [noun] > nicotine nicotidine1890 1890 T. E. Thorpe Dict. Appl. Chem. I. 334 The isomeric m-dipyridyl..boils at 293°, and yields on reduction with tin and hydrochloric acid nicotidine. 1931 Jrnl. Amer. Chem. Soc. 53 282 The nicotidine distilled at 284–285° and is a viscous oil with an odor similar to that of neonicotine. This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022). < n.1890 |
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