Peroral aqueous solution comprising as active ingredient 4-amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4- piperidinyl]-7-benzofuran-carboxamide and method for its preparation

A peroral aqueous solution having a pH ranging from 2 to 5 and comprising as active ingredient 4-amino-5-chloro-2,3- dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]-7-benzofuran- carboxamide or a pharmaceutically acceptable acid addition salt thereof and further benzoic acid. A method for its preparat...

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Bibliographic Details
Main Author DE PROOST EDDY ANDRE JOSEE
Format Patent
LanguageEnglish
Slovak
Published 05.01.2006
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Summary:A peroral aqueous solution having a pH ranging from 2 to 5 and comprising as active ingredient 4-amino-5-chloro-2,3- dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]-7-benzofuran- carboxamide or a pharmaceutically acceptable acid addition salt thereof and further benzoic acid. A method for its preparation, which comprises including benzoic acid in such solution and adjusting the pH range from 2 to 5. Perorálny vodný roztok, ktorý má pH v rozpätí od 2 do 5 a obsahuje ako aktívnu zložku 4-amino-5-chlór-2,3-dihydro-N-[1- (3-metoxypropyl)-4-piperidyl]-7-benzo-furánkarboxamid alebo jeho farmaceuticky prijateľnú adičnú soľ a ďalej kyselinu benzoovú. Spôsob jeho prípravy, ktorý zahŕňa začlenenie kyseliny benzoovej do takého roztoku a úpravu pH do rozpätia od 2 do 5.
Bibliography:Application Number: SK20010001519