Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt.

Agnes Udvardi

Sandor Virag

Agoston David

Gabor Nagy

Tibor Horvath

Kalman Simon

Csaba Kiss

Ilona Simonidesz Nee Vermes

The invention relates to stabilized, prostaglandin-containing tablets with controlled rate of solubility, for local use and a process for the preparation thereof. The tablets according to the invention comprise 0.2 to 20% by weight of one or more natural or synthetic prostaglandins, 0.4 to 40% by weight of a non-toxic buffer, which adjusts the pH of the liquid film formed on the surface of the solid phase due to air humidity, to 3 to 5, 1 to 50% by weight of stearic acid, 0 to 15% by weight of an alkali earth metal stearate, 10 to 95% by weight of lactose and/or mannite, 0 to 15% by weight of a further granulation aid, 1 to 30% by weight of a disintegrating agent and optionally 0.5 to 10% by weight of a flavoring and aroma substance and are prepared under a pressure of 500 to 2000 kp./cm.sup.2. (49.03 to 196.13 MPa).

Stabilized, prostaglandin-containing tablets with controlled rate of

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Budapest, Hungary

Agnes Udvardi