英语词汇“papaverine”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	papaverine
释义	papaverine Chem.\|pəˈpeɪvəraɪn\| [f. L. papāver poppy + -ine⁵.] An alkaloid (C₂₀H₂₁NO₄) contained in opium, obtained in colourless needles. 1857W. A. Miller Elem. Chem. III. 282 Papaverine..is distinguished from the other opium bases by giving with concentrated sulphuric acid a deep blue colour.1876Harley Mat. Med. (ed. 6) 762 Opium contains about 1 per cent. of Papaverine.
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