英语词汇“penicillanic acid”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	penicillanic acid
释义	Definition of penicillanic acid in English: penicillanic acid noun Chemistry A crystalline compound, C₈H₁₁NO₂S, whose bicyclic molecular structure is the nucleus of the penicillins and consists of a β-lactam ring fused to a molecule of 5,5-dimethylthiazolidine-4-carboxylic acid. Origin 1950s. Definition of penicillanic acid in US English: penicillanic acid noun Chemistry A crystalline compound, C₈H₁₁NO₂S, whose bicyclic molecular structure is the nucleus of the penicillins and consists of a β-lactam ring fused to a molecule of 5,5-dimethylthiazolidine-4-carboxylic acid. Origin 1950s.
随便看	gustable gustation gustative gustative gustativeness gustatorily gustatory gustave courbet gustave dore gustave doré gustave eiffel gustave flaubert gustav holst gustav klimt gustav mahler gustavo gutierrez gustavo gutiérrez gustav robert kirchhoff gustav theodor fechner Gustavus Adolphus gusted guster gust front gustier gustiest

　

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更新时间：2025/1/30 13:41:03