BIPHENYL DIOL DERIVATIVES AND COMPOSITIONS COMPRISING THE SAME AS AN ACTIVE INGREDIENT

摘要

The present invention relates to a novel biphenyl diol derivative and compositions comprising the same as an active ingredient. The novel biphenyl diol derivatives of this invention have more improved hydrophilicity or hydrophobicity than original substances, honokiol and magnolol. In addition, the derivatives of this invention have significantly improved biological and physiological activity. Furthermore, the biphenyl diol derivatives of this invention can be prepared as various compositions and developed in various products due to the alteration of physical feature.