Fig. 7.

The HPLC-ESR analysis of control reaction mixture (I) and control reaction mixture (I) with 1 mM CA. The reaction and HPLC-ESR conditions were as described in the Materials and Methods. A, 3 ml of control reaction mixture (I); B, 3 ml of control reaction mixture (I) with 1 mM CA. The peak 1 is hydroxypentyl radical and the peak 2 is ethyl radical.