pharmaceuticals Article Design and Synthesis of a Mitochondria-Targeting Radioprotectant for Promoting Skin Wound Healing Combined with Ionizing Radiation Injury Zaizhi Du 1,†, Han Liu 2,†, Xie Huang 1, Yang Li 2, Liting Wang 3, Jing Liu 1, Shuang Long 1, Rong Li 1, Qiang Xiang 2,...