单词 | santonic |
释义 | santonicadj. Chemistry. santonic acid n. an acid derived from santonin. ΚΠ 1836–41 W. T. Brande Man. Chem. (ed. 5) 1252 Artemisia santonica. The seeds contain a substance which has been called santonin or santonic acid. 1876 J. Harley Royle's Man. Materia Med. (ed. 6) 539 Heated with an alkali, santonin is converted into santonic acid, which is isomeric with santoninic acid. This entry has not yet been fully updated (first published 1909; most recently modified version published online June 2018). < |
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