U-75302 is an LTB4 receptor antagonist with a Ki of 159 nM on guinea pig lung membranes. This activity is specific for the BLT1 receptor; U-75302 does not antagonize the binding of [3H]-LTB4 to the human BLT2 receptor.
产品描述
A BLT1 receptor antagonist with a Ki value of 159 nM on guinea pig lung membranes; does not antagonize the binding of [3H]-LTB4 to the human BLT2 receptor