Results 181 to 190 of about 4,314 (231)
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Clinical Pharmacology and Therapeutics, 1982
Nine healthy subjects (7 men; 2 women) received single 20-mg IV injections of 4-aminopyridine (4-AP). Six of the subjects received the same dose in the form of enteric-coated tablets and four the same dose in uncoated tablets; treatments were at least 2 wk apart.
UGES, DRA +4 more
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Nine healthy subjects (7 men; 2 women) received single 20-mg IV injections of 4-aminopyridine (4-AP). Six of the subjects received the same dose in the form of enteric-coated tablets and four the same dose in uncoated tablets; treatments were at least 2 wk apart.
UGES, DRA +4 more
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Aminopyridine-induced seizure activity
Electroencephalography and Clinical Neurophysiology, 1979Typical seizure activity can be induced by applying 3-aminopyridine to the surface of the cat cortex. The well known characteristics of epileptiform discharges were readily observed by simultaneous recording from both the surface and deeper layers.
M, Szente, F, Pongrácz
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Chemical Physics Letters, 1985
Abstract Positron annihilation lifetimes and Doppler-broadened annihilation lines have been measured in solid 2-aminopyridine (2-APY), 3-aminopyridine (3-APY), 4-aminopyridine (4-APY) and 2-aminopyrimidine (2-APYM). The results point to the formation of positronium in the solid pyridines and the yields are discussed in terms of the structures and the
A. Marques Netto +3 more
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Abstract Positron annihilation lifetimes and Doppler-broadened annihilation lines have been measured in solid 2-aminopyridine (2-APY), 3-aminopyridine (3-APY), 4-aminopyridine (4-APY) and 2-aminopyrimidine (2-APYM). The results point to the formation of positronium in the solid pyridines and the yields are discussed in terms of the structures and the
A. Marques Netto +3 more
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Eksperimentalna meditsina i morfologiia, 1980
The authors carried out studies on rats with apnoea, indiced by (+)-tubucurarine and found protective action, due to galantamine, neostigmine, hydrochlorides and jodometilates of 2-aminopyridine, 3-aminopyridine and 4-aminopyridine. Jodmethylates had protective action in larger doses in comparison with the respective hydrochlorides of nonsubstituted ...
V, Spasov, D, Getova, A, Spasov
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The authors carried out studies on rats with apnoea, indiced by (+)-tubucurarine and found protective action, due to galantamine, neostigmine, hydrochlorides and jodometilates of 2-aminopyridine, 3-aminopyridine and 4-aminopyridine. Jodmethylates had protective action in larger doses in comparison with the respective hydrochlorides of nonsubstituted ...
V, Spasov, D, Getova, A, Spasov
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Determination of 4-aminopyridine in plasma
Analytical Biochemistry, 1981Abstract Gas-liquid chromatographic procedures for the determination of 4-aminopyridine in human and animal plasma are reported. The procedures involve the addition of an internal standard 3-methyl-4-aminopyridine to plasma followed by extraction into methylene chloride/isopropranol under alkaline conditions.
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The Absorption Spectra of the Aminopyridines
Journal of the American Chemical Society, 1949L C, ANDERSON, N V, SEEGER
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Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry, 1975
M. Chao, E. Schemp, R. D. Rosenstein
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M. Chao, E. Schemp, R. D. Rosenstein
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