isobutyric acid

(redirected from Isobutyrate)

isobutyric acid

(ī'səbyo͞otēr`ĭk): see butyric acidbutyric acid
or butanoic acid
, CH3CH2CH2CO2H, viscous, foul-smelling, liquid carboxylic acid; m.p. about −5°C;; b.p. 163.5°C;. It is miscible with water, ethanol, and ether.
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isobutyric acid

[¦ī·sō·byü′tir·ik ′as·əd]
(organic chemistry)
(CH3)2CHCOOH Colorless liquid boiling at 154°C; soluble in water, alcohol, and ether; used as a chemical intermediate and disinfectant, in flavor and perfume bases, and for leather treating.
References in periodicals archive ?
The SABER(TM) drug delivery system, which is based on sucrose acetate isobutyrate (SAIB), allows formulations to be developed having release profiles varying from hours to months.
The SABER(TM) system is based on Sucrose Acetate Isobutyrate (SAIB) which is manufactured by Eastman Chemical Company (NYSE: EMN) (EMN), the largest shareholder of SBS.
Neither concentration nor percentage of acetate, butyrate, valerate, isobutyrate and isovalerate were affected by the diets; however, ruminal propionate concentration increased linearly (p<0.
The patent contains 27 claims covering composition and methods of application for formulations based on sucrose acetate isobutyrate (SAIB) and molecules of similar properties for use as medical devices.
The molar percentage of isobutyrate and isovalerate and branched-chain VFA decreased as the level of hainanmycin supplementation increased.
The molar proportions of butyrate, isobutyrate, and isovalerate increased in a quadratic (p<0.
The 95 claims in this patent cover composition and methods of application for formulations based on sucrose acetate isobutyrate (SAIB) and similar molecules.
Although it was not significantly different, the molar proportions of isobutyrate and isovalerate reduced when lerak extract was added into the in vitro fermentation.
The concentrations of volatile fatty acids (VFA), including acetate, propionate, butyrate, isobutyrate, valerate and iso-valerate, were measured using a gas chromatograph as described by Yue et al.
Insulin-like growth factor I/somatomedin C action on 2-deoxyglucose and a-amino isobutyrate uptake in chick embryo fibroblasts.