A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
167/220
A61K 31/52 (2006.01) A61K 47/10 (2006.01)
Patent
CA 1172169
ABSTRACT A626 An improved topical pharmaceutical formulation for use in treating virus infections of the skin or mucosa containing 9-(2-hydroxyethoxymethyl)guanine (acyclovir) or a salt or ester thereof and which comprises a dispersed oil phase and a continuous aqueous phase containing therein water, at least 30% w/w of a water miscible polyhydric alcohol and solubilized acyclovir or salt or ester thereof. Such a formulation has better stability and is more efficacious. GRHH/DD/A626/11th June, 1981.
381977
Jones Trevor M.
White Alan R.
Marcoux & Sher Swabey Mitchell Houle
Wellcome Foundation Limited (the)
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