Description :
Saikosaponin B4 is a saikosaponins isolated from Bupleurum chinese DC. It is a Saikosaponins standard to help analyse and resolve the activities of herbal medicines such as Sho-saiko-to. Sho-saiko-to, is a herbal medicine which prevents liver fibrosis and the development of preneoplastic lesions by directly inhibiting the activation of stellate cells.