Enhancement of vanadium-containing phosphatase inhibitors

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving hydrolase

Reexamination Certificate

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C423S594800

Reexamination Certificate

active

08008035

ABSTRACT:
The present invention is directed to a composition comprising a vanadium-containing phosphatase inhibitor and a polyol. In the presence of the polyol the effect of the inhibitor is enhanced, even in the presence of chelating agents or reducing agents. The invention also concerns the use of the inventive composition for inhibiting a phosphatase, as well as kits comprising the composition.

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