butyric acid

短语

[化] 丁酸 [医] 酪酸, 丁酸

词形变化

butyric acids 复数 butyric acids

释义与例句

n.
  1. 1.

    Either of the two isomeric carboxylic acids, normal butyric acid and isobutyric acid, with the chemical formula C₃H₇COOH, occurring in animal milk fat.

    化学
  2. 2.

    Solely the straight chain isomer of the above, normal butyric acid or n-butyric acid, CH₃(CH₂)₂COOH, a short chain fatty acid; its glyceride is one of the principal components of the flavour of butter.

    化学

词汇关系

名词

同义词 1

butanoic acid

上位词 1

saturated fatty acid

下位词 1

hydroxybutyric acid

词源

From Ancient Greek βούτυρος (boúturos, “butter”), from which it can be isolated.

来源：wiktionary