1. Center for Targeted Drug Delivery, Department of Biomedical and Pharmaceutical Sciences, Chapman University School of Pharmacy, Harry and Diane Rinker Health Science Campus, Irvine, California92618, United States
2. Department of Chemistry, Faculty of Science, Menoufia University, Shebin El-Koam51132, Egypt
3. AJK Biopharmaceutical, Irvine, California92617, United States