Non-aqueous polar aprotic peptide formulations
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1. A method for preparing a stable non-aqueous formulation of an LHRH-related peptide compound, said compound comprising at least one LHRH-related peptide compound and at least one polar aprotic solvent, said method comprising dissolving at least one LHRH-related peptide compound in at least one polar aprotic solvent.
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Abstract
This invention relates to stable non-aqueous polar aprotic formulations of peptide compounds. These stable formulations comprise peptide in non-aqueous polar aprotic solvent. They may be stored at elevated temperatures for long periods of time and are especially useful in implantable delivery devices for long term delivery of drug.
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- 1. A method for preparing a stable non-aqueous formulation of an LHRH-related peptide compound, said compound comprising at least one LHRH-related peptide compound and at least one polar aprotic solvent, said method comprising dissolving at least one LHRH-related peptide compound in at least one polar aprotic solvent.
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15. A method for treating a subject suffering from prostatic cancer by administration of an LHRH antagonist, said method comprising administering to said subject an effective amount of a stable non-aqueous formulation of an LHRH antagonist and at least one polar aprotic solvent.
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