| Description | Purpurin 18 methyl ester, a derivative of chlorophyll-a, serves as a photosensitizer for photodynamic therapy (PDT), exhibiting the ability to induce cancer cell apoptosis [1]. |
| In vitro | 普普林18甲酯（1-5 μg/mL；24小时）在暗状况下对HepG-2肝癌细胞不存在细胞毒性 [1]。 |
| molecular weight | 578.66 |
| Molecular formula | C34H34N4O5 |
| CAS | 51744-55-9 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |