Abstract: The present invention provides novel crystalline polymorphic forms of MDT-637, in particular, crystalline polymorphic forms with physicochemical properties specifically suited for drug production, amorphous formation, composite form, and methods of preparation thereof. The novel polymorphs described herein are useful for the treatment of respiratory disease, such as disease caused by respiratory syncytial virus.

Abstract: The present invention provides novel crystalline polymorphic forms of MDT-637, in particular, crystalline polymorphic forms with physicochemical properties specifically suited for drug production, amorphous formation, composite form, and methods of preparation thereof. The novel polymorphs described herein are useful for the treatment of respiratory disease, such as disease caused by respiratory syncytial virus.

Abstract: The present invention provides novel crystalline polymorphic forms of MDT-637, in particular, crystalline polymorphic forms with physicochemical properties specifically suited for drug production, amorphous formation, composite form, and methods of preparation thereof. The novel polymorphs described herein are useful for the treatment of respiratory disease, such as disease caused by respiratory syncytial virus.

Abstract: The present invention provides novel crystalline polymorphic forms of MDT-637, in particular, crystalline polymorphic forms with physicochemical properties specifically suited for drug production, amorphous formation, composite form, and methods of preparation thereof. The novel polymorphs described herein are useful for the treatment of respiratory disease, such as disease caused by respiratory syncytial virus.

Abstract: An electrode for a biosensor (e.g., a glucose biosensor) has a layer of an electrically insulating polymer formed in situ on its operating surface by electropolymerization. For example, a diaminobenzene and a dihydroxybenzene (e.g., 1,3-diaminobenzene and resorcinol) are copolymerized on the electrode's surface by immersing the electrode in a circulating dilute solution of the monomers in deaerated phosphate buffer, and applying a small, continuously cycling voltage between that electrode and another electrode (e.g., from 0.00 V to 0.80 V) until current flow between the electrodes decreases to a minimum. Because the polymer is electrically insulating, polymerization ceases while the polymer layer is still very thin (e.g., 10 nm). An analyte sensing agent, e.g., an enzyme such as immobilized glucose oxidase, is imbedded in the polymer, but with a number of its analyte recognition sites unblocked.