either of two isomeric acids having the formula C 4 H 8 O 2 , especially a rancid liquid occurring chiefly in spoiled butter, whose esters are used as flavorings.
a carboxylic acid existing in two isomeric forms, one of which produces the smell in rancid butter. Its esters are used in flavouring. Formula: C3(CH2)2COOH
Either of two colorless fatty acids found in butter and certain plant oils. It has an unpleasant odor and is used in emulsifying agents, disinfectants and drugs. Chemical formula: C4H8O2.
a colorless, liquid ester present in butter, formed from glycerin and butyric acid. Historical Examples An Elementary Study of Chemistry William McPherson An Elementary Study of Chemistry William McPherson noun a colourless liquid ester or oil found in butter. It is formed from butyric acid and glycerine
any of a class of antipsychotics, as haloperidol, used to relieve symptoms of schizophrenia, acute psychosis, or other severe psychiatric disorders.
containing the butyryl group.