Method for treating hypertonia with N-(2-furfuryl)-4-chloro-5-su

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only

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424 32, 424 33, A61K 922, A61K 932

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043247792

ABSTRACT:
A method for treating hypertonia with a preparation of N-(2-furfuryl)-4-chloro-5-sulfamoyl-anthranilic acid having a slightly retarded release, wherein the release of the active substance in vitro, measured in the flow through-cell to Dibbern, is not more than 5% after 1 hour in a buffer solution of pH 1.5 and about 10 to at most 25% of the active substance content after a two-hour treatment in a buffer solution of pH 5.5.

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Dibbern et al. Pharmazeutische Zeitung 48: 1848-1853, Dec. 2, 1971, English Translation.

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