英语词汇“θ70126”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	θ70126
释义	the world > matter > chemistry > organic chemistry > organic radicals > [noun] > bivalent radicals (6) fumaryl1864 = fumaroyl, n. xylylene1868 = xylylamine n. maleyl1887 = maleoyl, n. Usually attributive or as a formative element in chemical names. malonyl1888 The divalent radical —CO·CH2·CO— derived from malonic acid by removal of the two hydroxyl groups. Usually attributive. fumaroyl1952 A bivalent radical, CO·CH:CH·CO, derived from fumaric acid. maleoyl1956 The cis form of the divalent radical —CO·CH:CH·CO— derived from maleic acid, which is isomeric with fumaroyl. Usually attributive or as a formative…
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