Process for preparing salt of hyaluronic acid with a pharmaceuti

Details Process for preparing salt of hyaluronic acid with a pharmaceuti Process for preparing salt of hyaluronic acid with a pharmaceuti

1986-04-03

1988-04-05

Brown, J. R.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

536 187, 536 552, 536 54, 536101, 536121, C07M 100

Patent

active

047360240

ABSTRACT:
Pharmaceutical preparations for topical administration containing a pharmacologically active substance together with hyaluronic acid or a molecular weight fraction thereof. The hyaluronic acid may be in the form of the free acid or may be a salt with an alkali or alkaline earth metal, magnesium, aluminum or ammonium, or in the form of a salt with one or more pharmacologically active substances.

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