Stabilization of aminosteroids for topical ophthalmic and other

Details Stabilization of aminosteroids for topical ophthalmic and other Stabilization of aminosteroids for topical ophthalmic and other

1992-12-02

1994-07-26

Michl, Paul R.

Drug, bio-affecting and body treating compositions

Topical body preparation containing solid synthetic organic...

Ophthalmic preparation

424 7802, 424 7805, 424 7806, 424 7807, 424423, 424427, 424428, 424430, 424434, 424435, 424436, 424443, 424450, 514169, 514170, 514172, 514176, 514774, 514777, 514781, 514785, 514801, 514887, 514912, 514913, A61K 4728, A61K 3159, A61K 3722, A61K 3752

Patent

active

053325826

ABSTRACT:
The invention provides methods for stabilizing amino-substituted steroid therapeutic agents in topical ophthalmic and other pharmaceutical formulations using effective stabilizing amounts of lightly cross-linked carboxy-containing polymers; Stabilized and stabilized/solubilized pharmaceutical compositions adapted for various routes of administration are also described.

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