英语词汇“lævulin”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	lævulin
释义	lævulin, levulin Chem.\|ˈliːvjʊlɪn\| [f. lævul-ose + -in.] A substance resembling dextrin, obtained from the roots of certain composite plants. Hence lævulinic, only in *l. acid* (see quot. 1888). 1888Syd. Soc. Lex., Lævulin, C₆H₁₀O₅..Lævulinic acid..C₅H₈O₃.1897Naturalist 44 The root contains..also sugar, levulin, while its juice exposed to the air ferments.
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