aliphatic unsaturated carboxylic acid

aliphatic unsaturated carboxylic acid
脂族不饱羧酸

English-Chinese chemistry dictionary (英汉化学大词典). 2013.

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  • carboxylic acid — Chem. any organic acid containing one or more carboxyl groups. [1900 05; CARBOXYL + IC] * * * Any organic compound with the general chemical formula ―COOH in which a carbon (C) atom is bonded to an oxygen (O) atom by a double bond to make a… …   Universalium

  • Carboxylic acid — Structure of a carboxylic acid Carboxylate ion …   Wikipedia

  • Fatty acid — Not to be confused with fat. Butyric acid, a short chain fatty acid Types of fats in food Unsaturated fat Monounsaturated fat Polyun …   Wikipedia

  • Fatty acid — One of many molecules that are long chains of lipid carboxylic acid found in fats and oils and in cell membranes as a component of phospholipids and glycolipids. (Carboxylic acid is an organic acid containing the functional group COOH.) Fatty… …   Medical dictionary

  • fatty acid — Biochem. any of a class of aliphatic acids, esp. palmitic, stearic, or oleic acid, consisting of a long hydrocarbon chain ending in a carboxyl group that bonds to glycerol to form a fat. [1860 65] * * * Organic compound that is an important… …   Universalium

  • Oleic acid — Oleic acid …   Wikipedia

  • fatty acid — noun any of a class of aliphatic monocarboxylic acids that form part of a lipid molecule and can be derived from fat by hydrolysis; fatty acids are simple molecules built around a series of carbon atoms linked together in a chain of 12 to 22… …   Useful english dictionary

  • cinnamic acid — Obtained from cinnamon oil, Peruvian and tolu balsams, or storax. It has been used in lupus as paint and in infectious diseases to promote leukocytosis. SYN: cinnamylic acid, phenylacrylic acid. * * * cinnamic acid n a white crystalline odorless… …   Medical dictionary

  • sorbic acid — noun an unsaturated aliphatic carboxylic acid, CH.CH:CH.CH:CH.COOH, found in Rowan berries, and used as a preservative Syn: E200, preservative …   Wiktionary

  • pentadienoic acid — noun The unsaturated aliphatic carboxylic acid CH=CH CH=CH COOH …   Wiktionary

  • industrial polymers, major — Introduction       chemical compounds used in the manufacture of synthetic industrial materials.       In the commercial production of plastics, elastomers, man made fibres, adhesives, and surface coatings, a tremendous variety of polymers are… …   Universalium

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