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发明授权
CN101269079B 前列腺素E1的乳化组成物 有权

前列腺素E1的乳化组成物
摘要：
一种乳化组成物，其包括前列腺素E1(Prostaglandin E1，PGE1)、高纯度磷脂及可增进PGE1的稳定性的非提供质子的界面活性剂。该乳化组成物的具体实施例包括：有效量的PGE1、为该乳化组成物重量的约1％至约30％(w/w)的医药可接受油以作为油基剂、为该油基剂重量的约1％至约30％(w/w)的高纯度磷脂、为该油基剂重量的约1.6％至约40％(w/w)的非提供质子的界面活性剂，以及该乳化组成物的余量为水。
摘要（英）：

An emulsion composition includes prostaglandin E 1 (PGE 1 ), a phospholipid with a high purity and a non-proton-providing surfactant that improves stability of PGE 1 . Embodiments of the emulsion composition include an effective amount of PGE 1 , about 1 % to about 30% (w/w) of a pharmaceutically acceptable oil as an oil base based on the weight of the emulsion composition, about 1% to about 30% (w/w) of a phospholipid with a high purity based on the weight of the oil base, about 1.6% to about 40% (w/w) of a non-proton-providing surfactant based on the weight of the oil base, and the balance of the emulsion composition being water.

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