CC1=CC=C(C=C1NC(=O)C1=CC=CC(NC(=O)NC2=CC=CC(=C2)C(=O)NC2=C(C)C=CC(=C2)C(=O)NC2=CC=C(C3=CC(=CC(=C23)S(O)(=O)=O)S(O)(=O)=O)S(O)(=O)=O)=C1)C(=O)NC1=CC=C(C2=CC(=CC(=C12)S(O)(=O)=O)S(O)(=O)=O)S(O)(=O)=O