申请人:THE PROCTER & GAMBLE COMPANY
公开号:EP0043738A2
公开(公告)日:1982-01-13
A large group of lipophilic, pharmacologically active compounds can be effectively delivered across intact skin by applying them topically in a binary, penetration-enhancing vehicle containing (1) a C3-C4 diol, diol ester, or diol ether and (2) a cell envelopedisordering compound. This vehicle provides surprising enhancement of skin penetration for the pharmacological active, compared to either component alone.
通过将一大类亲油性药理活性化合物置于一种二元渗透增强载体中进行局部涂抹,可以有效地在完整皮肤上传递这些化合物,该载体包含(1)C3-C4 二醇、二醇酯或二醇醚和(2)细胞包膜异序化合物。与单独使用其中任何一种成分相比,这种载体能惊人地增强药理活性成分的皮肤渗透性。