| 释义 |
Urecholine Pharm.|jʊəriːˈkəʊliːn, -ɪn|
Also ure-.
[f. urea + choline.]
A proprietary term in the U.S. for the preparation of carbaminoyl-β-methyl choline chloride, C7H17ClN2O2, a quaternary ammonium compound used as a parasympathomimetic agent to stimulate bowel or bladder muscle activity.
1941Official Gaz. (U.S. Patent Office) 29 Apr. 1104/2 Merck & Co., Inc.{ddd}Urecholine for medicinal preparation for the treatment of disorders of the peripheral circulatory system and for stimulation of the para-sympathetic nervous system. 1954S. Duke-Elder Parsons' Dis. Eye (ed. 12) v. 70 Two drugs are sometimes employed which combine the direct and indirect methods of stimulation—doryl..and urecholine (carbaminoyl-β-methyl-choline chloride). 1961A. Goth Med. Pharmacol. iv. 51 Bethanechol (Urecholine) and methacholine (Mecholyl) have many of the actions of acetylcholine on glands. 1981Gerald & O'Bannon Nursing Pharmacol. & Therapeutics vii. 64/2 Bethanechol (Urecholine), possessing relatively specific effects on the smooth muscle of the gastrointestinal tract and urinary bladder, is clinically employed to restore parasympathetic tone and relieve postoperative abdominal distention and urinary retention. |
