Description_x000D_ Application_x000D_ VAHA may be used in cell signaling studies._x000D_ Packaging_x000D_ 5, 25 mg in glass bottle_x000D_ Biochem/physiol Actions_x000D_ Hydroxamic acid derivatives of valproic acid exhibit anticonvulsant activity with no teratogenic activity in mouse neural tube defect model. It is effective in the treatment of bipolar disorders._x000D_ VAHA (Valproyl hydroxamic acid) is an HDAC inhibitor with less activity than valproic acid against Class I enzymes but much greater Class II activity_x000D_ Features and Benefits_x000D_ This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.