Protoveratrines A and B

Protoveratrines A and B




Protoveratrines A and B (Brand Name: Veralba). It is a mixture of two alkaloids isolated from V. album. The mixture is slightly bitter, white crystalline powder which is stable in light and air and in solution of pH 4 to 6 but readily destroyed in basic and alcoholic solution. The mixture is used to control hypertension.




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