[EN] ENHANCING TRANSDERMAL DELIVERY OF PDE-5 INHIBITOR<br/>[FR] AMÉLIORATION DE L'ADMINISTRATION TRANSDERMIQUE DE L'INHIBITEUR DE LA PDE-5
申请人:TRITECH BIOPHARMACEUTICALS CO LTD
公开号:WO2013097074A1
公开(公告)日:2013-07-04
A transdermal pharmaceutical composition comprising a phosphodiesterase type-5 inhibitor or a pharmaceutically acceptable salt thereof and a pharmaceutically excipient, wherein the transdermal pharmaceutical composition comprises an enhancer selected from the group of cocamidopropyl betaine, sodium lauroamphoacetate, quaternium-60, isostearamidopropyl morpholine lactate, dipropylene glycol and a combination thereof.