英语词汇“pyrroline”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	pyrroline
释义	pyrroline /ˈpɪrəliːn/ /ˈpɪrəlɪn/ (also pyrrolin) Chemistry noun Each of three isomeric cyclic amines which are partially reduced derivatives of pyrrole having the formula C₄H₇N; a substituted derivative of any of these compounds. The most important isomer (more fully 3-pyrroline) is CH₂·CHCH·CH₂·NH, a colourless, basic liquid obtained by reduction of pyrrole with nascent hydrogen.. Origin Late 19th century (in an earlier sense). From pyrrole + -ine.
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pyrroline