Figure 7.
The results of ultrafiltration-LC experiment: (a) compound DBDF2,6T dissolved in 50% aqueous methanol; (b) the sample which was prepared using natural protein; (c) the negative control which was prepared using denatured protein. 1: the peak of impurities from solvent of protein hPPAR; 2: the peak of compound DBDF2,6T.
