申请人:——
公开号:US05482965A1
公开(公告)日:1996-01-09
A method and compositions for enhancing absorption of topically administered physiologically active agents through the skin and mucous membranes of humans and animals in a transdermal device or formulation for local or systemic use, comprising a therapeutically effective amount of a pharmaceutically active agent and a non-toxic, effective amount of penetration enhancing agent of the formula I or a physiologically acceptable salt thereof: ##STR1## wherein: R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are as defined herein.
一种用于增强人类和动物皮肤和粘膜对经皮途径局部或全身使用的外用生理活性药物吸收的方法和组合物,包括治疗有效量的药用活性剂和公认为生理可接受的盐的非毒性、有效量的渗透增强剂,其化学式为I或其生理上可接受的盐:##STR1## 其中:R.sup.1、R.sup.2、R.sup.3和R.sup.4如本文所定义。