glycerophosphoric acid造句

• Later studies expanded the egg yolk lecithin into a wide family of lecithins answering to this structure, combining with a choline head and glycerophosphoric acid a variety of fatty acids.
• There then exists in the brain, just as in egg yolk, a phosphoric substance which, under the conditions I exercised unto it, has always yielded as decomposition products oleic acid, margaric acid and glycerophosphoric acid.
• Using these additions to his own work, Theodore Gobley in 1874 crowned this long, patient and unyielding series of steps through a final proposal of a complete structure for lecithin, whose hydrolysis yields exactly one oleic acid, one margaric acid, one glycerophosphoric acid and one choline ( " Sur la l閏ithine et la c閞閎rine ", Gobley " J Pharm Chim 1874 ", 19, 346 ).
• Taking up the previous work of Vauquelin, Cou雛be and Fr閙y, he isolated as they had from the fat matters of animal brain as well as from the human brain a phosphoric fraction, but going one step further, he demonstrated that this brain matter yields through hydrolysis exactly the same set of by-products that he had obtained from egg yolk : ever the triad oleic acid, margaric acid, glycerophosphoric acid ( " Journal de Pharmacie et de Chimie " 1847, 12, 5 ).
• And in its wake he demonstrated that lecithin, however obtained ( from egg yolk, carp fish eggs, fish roe, human brain ), and even though not totally purified, always yields a mix of oleic acid, margaric acid and glycerophosphoric acid when hydrolyzed, and under no circumstances whatsoever anything like phosphoric acid which would have been expected if ordinary fat matter acids, such as phospho-oleic acid, had been involved ( " Recherches chimiques sur la laitance de carpe . " " Journal de Pharmacie et de Chimie " 1851, t19, 406 ).