单词 | thebaia |
释义 | thebaian. Chemistry. = thebaïne n. at thebaic adj.2 Derivatives. ΘΚΠ the world > matter > chemistry > organic chemistry > alkaloids > [noun] > thebenine thebaïne1835 paramorphine1836 paramorphia1852 thebaia1857 thebenine1875 1857 W. A. Miller Elements Chem. III. 282 Thebaia, or Paramorphia (C38H21NO6). This alkali crystallizes from its solution in alcohol or in ether, in square plates of silvery lustre, which have a styptic, acrid taste. 1869 Biennial Retrospect (New Sydenham Soc.) 443 Thebaia is the first of the opium alkaloids in toxic activity. This entry has not yet been fully updated (first published 1912; most recently modified version published online June 2021). < n.1857 |
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