British Abstracts: Pure chemistry and physiology. ser. A1929 |
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Trang 177
... whilst their phenylurethanes and the benzoyl derivative of VI suffer hydrolysis . Thus in all cases the phenyl- urethanes ( this group remaining combined with the amino - acid after fission of the polypeptide ) are more readily ...
... whilst their phenylurethanes and the benzoyl derivative of VI suffer hydrolysis . Thus in all cases the phenyl- urethanes ( this group remaining combined with the amino - acid after fission of the polypeptide ) are more readily ...
Trang 331
... whilst no monotoluenesulphonyl compound could be isolated with p - toluenesulphonyl chloride owing to the slowness of the reaction . Carbon dioxide and I form an additive compound , whilst carbon disulphide and I give the additive ...
... whilst no monotoluenesulphonyl compound could be isolated with p - toluenesulphonyl chloride owing to the slowness of the reaction . Carbon dioxide and I form an additive compound , whilst carbon disulphide and I give the additive ...
Trang 958
... whilst the oxidation quotient reached an abnormally high value . Under anaerobic conditions in the presence of potassium cyanide the mould showed no change in weight , but whilst the ferment- ation was diminished a stronger resistance ...
... whilst the oxidation quotient reached an abnormally high value . Under anaerobic conditions in the presence of potassium cyanide the mould showed no change in weight , but whilst the ferment- ation was diminished a stronger resistance ...
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A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone acetyl action activity alkali aluminium Amer ammonia ammonium amount anhydride aqueous solution atoms bands barium benzene Biochem Biol bromide C. R. HARINGTON calcium carbon dioxide catalyst Chem CHEMICAL ABSTRACTS Chim chloroform coefficient colloidal colour compound Compt concentration constant containing converted copper corresponding crystals curves decomp decomposition decrease derivative determined dextrose dilute effect electrolytes electrons ester ether formation formed gives heated hydrate hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium measured mercury metal method methyl alcohol mixture molecular molecules N. M. BLIGH nitrate nitrogen obtained oxide oxidised oxygen peroxide phenyl phosphate Physik potassium hydroxide precipitated prepared presence pressure Proc protein pyridine reaction reduced rend S. K. TWEEDY salts silver sodium hydroxide sols soluble spectra spectrum substance sulphate sulphide sulphuric acid temperature vapour velocity wave-length whilst X-ray yields Zentr zinc