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单词 octadecanoic acid
释义

octadecanoic acid /'ɔktə,dekə'nəuik/

英汉-汉英词典
硬脂酸;十八(烷)酸
词组 | 习惯用语
您要查找的是不是:
    11-trans-Octadecenoic acid 反式
    trans-Octadecenoic acid 反油酸
    9-trans-Octadecenoic acid 反油酸
    9-Octadecynoic acid methyl ester 甲基十八酸酯
    octadecoic acid 硬脂酸; 十八烷酸; 十八酸; 翻译;
    octadecynoic acid 十八碳炔酸; 十八炔酸英语;
    Octadecenoic acid 十八烯酸; 油酸; 十八碳烯酸; 顺式十八碳;
    octadecandioic acid 翻译; 十八烷二酸英语; 十八烷二酸;
    n-octadecanoic acid 十八烷酸;正十八烷酸;硬脂酸
    octadecenic acid 翻译; 十八烯酸;
octadecanoic acid 硬脂酸;十八(烷)酸
中文百科

硬脂酸 Stearic acid

(重定向自Octadecanoic acid)

硬脂酸(IUPAC系统命名法:十八酸英语:Stearic acid)是一种饱和脂肪酸。它是一种难溶于水的蜡状固体,化学式C18H36O2,可溶于乙醇和丙酮,易溶于乙醚、氯仿、四氯化碳、苯和二硫化碳等溶剂中。

英语百科

Stearic acid 硬脂酸

(重定向自Octadecanoic acid)

Stearic acid (STAIR-ik or STEER-ik) is a saturated fatty acid with an 18-carbon chain and has the IUPAC name octadecanoic acid. It is a waxy solid and its chemical formula is C17H35CO2H. Its name comes from the Greek word στέαρ "stéar", which means tallow. The salts and esters of stearic acid are called stearates. As its ester, stearic acid is one of the most common saturated fatty acids found in nature following palmitic acid. The triglyceride derived from three molecules of stearic acid is called stearin.

近义、反义、联想词
近义词
n.
saturated fatty acid

英英词典
octadecanoic acid n.
  1. a waxy saturated fatty acid; occurs widely as a glyceride in animal and vegetable fats

  2. synonymous: stearic acid
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更新时间:2025/6/20 11:13:45