scholarly journals Structural determination of rat urinary metabolites of sodium 2-(4-(2-oxocyclopentylmethyl)phenyl)propionate dihydrate (loxoprofen sodium), a new anti-inflammatory agent.

1984 ◽  
Vol 32 (1) ◽  
pp. 258-267 ◽  
Author(s):  
SHUNJI NARUTO ◽  
YORIHISA TANAKA ◽  
RYOZO HAYASHI ◽  
ATSUSUKE TERADA
Keyword(s):  
Urinary Metabolites ◽  
Structural Determination ◽  
Inflammatory Agent ◽  
Loxoprofen Sodium ◽  
Anti Inflammatory

The development of technology for obtaining a dry extract of oak bark

2021 ◽  
pp. 38-45
Author(s):  
N.I. Dubovskaya ◽  
M.S. Zolotareva ◽  
A.V. Panov ◽  
S.A. Kedik
Keyword(s):  
Quantitative Determination ◽  
Bark Extract ◽  
Dry Extract ◽  
Inflammatory Agent ◽  
Anti Inflammatory

The article presents the development of a technology for obtaining a dry extract of oak bark and the quantitative determination of tannins in it. Oak bark extract is used medicinally as a local anti-inflammatory agent. The development of a technology for obtaining a dry extract will provide more opportunities for its use.

scholarly journals Structural determination of dog and human urinary metabolites of nipradilol (K-351), a new antihypertensive agent.

1985 ◽  
Vol 33 (8) ◽  
pp. 3456-3468 ◽  
Author(s):  
MITSUO YOSHIMURA ◽  
JUNJI KOJIMA ◽  
TERUFUMI ITO ◽  
JUNNOSUKE SUZUKI
Keyword(s):  
Antihypertensive Agent ◽  
Urinary Metabolites ◽  
Structural Determination

Polarographic Analytical Study of Oxyphenbutazone

1981 ◽  
Vol 64 (6) ◽  
pp. 1439-1441
Author(s):  
Moustafa M Ellaithy ◽  
M Fayez El-Tarras ◽  
Sawsan M Amer
Keyword(s):  
Analytical Study ◽  
Pharmaceutical Formulations ◽  
Differential Pulse ◽  
Polarographic Behavior ◽  
Polarographic Analysis ◽  
Inflammatory Agent ◽  
Diffusion Controlled ◽  
Anti Inflammatory

Abstract The polarographic behavior of the widely used anti-inflammatory agent, oxyphenbutazone, was studied. It is determined polarographically by conversion to the nitroso derivative characterized by a cathodic, irreversible, diffusion-controlled wave. The method is applied to the determination of 2.5-10 mg/100 mL of oxyphenbutazone, with an accuracy of 99.9 ± 1.38%. By differential pulse polarographic analysis, as little as 10 ppm oxyphenbutazone can be determined with an accuracy of 99.70 ± 0.99% in pure powder and in some pharmaceutical formulations.

Structural Determination of Rat and Dog Urinary Metabolites of a New Antidepressant RS-8359.

1998 ◽  
Vol 13 (4) ◽  
pp. 351-361
Author(s):  
Haruo IWABUCHI ◽  
Wataru TAKASAKI ◽  
Harumitsu KUWANO ◽  
Takashi KOBAYASHI ◽  
Yorihisa TANAKA
Keyword(s):  
Urinary Metabolites ◽  
Structural Determination
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