HYDRALAZINE HYDROCHLORIDE

HYDRALAZINE  HYDROCHLORIDE




Brand Names : 1-Hydrazinophthalazine HCl, Ciba-5968 HCl Praparat 5968 HCl; C-5968 HCl; Hipoftalin HCl; Hypophthalin; Apresoline; Lopress.




Hydralazine hydrochloride, m.p. 273° NнNн• нс (decomp), is a yellow crystalline substance which is soluble in water and alcohol; very slightly soluble in ether; pH of a 2% aqueous N solution is 3.5 to 4.5.

Uses



Hydralazine is used to treat hypertension. It has action on the smooth muscle of the vascular walls with a decrease in peripheral resistance to blood flow. This results in an increased blood flow through the peripheral blood vessels.



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