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单词 pempidine
释义

pempidinen.

Brit. /ˈpɛmpᵻdiːn/, U.S. /ˈpɛmpəˌdin/
Origin: Formed within English, by compounding. Etymons: penta- comb. form, methyl n., piperidine n.
Etymology: < pe- (in penta- comb. form) + m- (in methyl n.) + pi- (in piperidine n.) + -dine (in piperidine n.).
Pharmacology.
A liquid piperidine derivative, (CH3)5C5H5NH (1,2,2,6,6-pentamethylpiperidine), which has been used medicinally (usually in the form of its hydrogen tartrate, a white powder) as a ganglion-blocking agent to treat severe hypertension.
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the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for blood-pressure disorders
Neo-Synephrine1934
Priscol1938
phenylephrine1947
hexamethonium1949
Priscoline1949
methonium1950
hydralazine1952
phentolamine1953
methyldopa1954
pentolinium1954
mecamylamine1955
hydrochlorothiazide1958
pempidine1958
guanethidine1959
hydroflumethiazide1959
thiazide1959
pheniprazine1960
pargyline1961
vasodepressor1961
alpha blocker1965
clonidine1969
prazosin1970
timolol1973
1958 Nature 21 June 1717/2 In the simple..tertiary amine, 1:2:2:6:6-pentamethylpiperidine.., for which the common name pempidine has been suggested, we have a potent ganglion-blocking drug.
1960 Lancet 21 Jan. 143/2 In 1958 a new ganglion-blocking agent, pempidine tartrate, was made available under the trade names of ‘Perolysen’ and ‘Tenormal’.
1994 Brain Res. 649 133/2 The nicotine-induced effect..could be abolished by pempidine, a ganglionic nicotinic antagonist that has been shown to be a non-competitive inhibitor of brain nicotine receptor function.
This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022).
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n.1958
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