Corrigendum: Pentalysine β‐Carbonylphthalocyanine Zinc: An Effective Tumor‐Targeting Photosensitizer for Photodynamic Therapy

Since publication of these results, the authors have learned from the supplier of the control compound ZnPc-S2P2 (Prof. Naisheng Chen, Fuzhou University; Fujian, China) that the batch used in this study was substandard. Therefore, results obtained for ZnPc-S2P2 and any conclusions drawn through comparison with this control compound should be disregarded. The authors apologize for this mistake.