ANTI-INFLAMMATORY AND ANALGESIC OINTMENT

PURPOSE:The titled ointment, obtained by dissolving indomethacin in a specific compound, e.g. a polyoxyalkylene glycol, and stable even after storage for a long period without depositing the indomethacin nor changing the shape. CONSTITUTION:An anti-inflammatory and analgesic ointment prepared by dis...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ASANO YUUSUKE, YAMASHITA MASATSUGI, KADOTA NORIAKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:The titled ointment, obtained by dissolving indomethacin in a specific compound, e.g. a polyoxyalkylene glycol, and stable even after storage for a long period without depositing the indomethacin nor changing the shape. CONSTITUTION:An anti-inflammatory and analgesic ointment prepared by dissolving indomethacin in a compound expressed by the formula (R is H or alkyl; m and n are 0-300), e.g. polyoxyethylene glycol polyoxypylene glycol or polyoxyethylene polyoxypropylene butyl ether. An oil-soluble substance can be added thereto, and an absorption accelerator, e.g. medium-chain fatty acid triglyceride, can be used in formulation.