发明授权
US06673841B2 Alprostadil alkyl ester-containing composition for external application 失效
含前列地尔烷基酯的外用组合物

Alprostadil alkyl ester-containing composition for external application
摘要:
The present invention relates to a composition of topical preparation containing alprostadil alkyl ester, and more particularly, comprising an alprostadil alkyl ester, an oily vehicle, a skin permeation enhancer and an anti-irritant agent.
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