The preferred vanadium (IV)/(V) compounds are vanadyl salts, vanadyl complexes and vanadates (for example, sodium orthovanadate ).
The invention relates to the use of vanadyl compounds for treating tumorous diseases.
It is related in structure to vanadyl pyrophosphate (VPO), an important selective oxidation catalyst.
The complexes may be generated in vivo by administration of a vanadyl salt and the hydroxamate ion carrier.
This organic conductor (10) contains a conductive polymer, a quinone compound, and a vanadyl compound.
The metallic oxide powders are produced by laser pyrolysis of mixtures of the vaporized metallic compounds chromyl chloride, titanium tetrachloride or vanadium tetrachloride in the presence of certain gases.
Therefore, the composition comprising fosfomycin or its salt and vanazyl sulfate or the like is useful as a diabetes remedy capable of oral administration.
The blood sugar level lowering effect has been perceived to be enhanced synergistically and significantly when fosfomycin or its salt is administered together with vanadyl sulfate or the like.
The vanadyl pyrophosphates are suitable as gas phase oxidation catalysts, e.g. for producing maleic anhydride from a hydrocarbon with at least four carbon atoms.
The NaxVOPO4, nH2O thin film is electrodeposited from an aqueous solution containing O.1M of vanadyl sulfate and 1M of pH-adjusted (1.9; 2; 2.1) phosphoric acid.