The role of singlet oxygen and hydroxyl radical in the photobleaching of meso-substituted cationic pyridyl porphyrins in the presence of folic acid 单线态氧和羟基自由基在叶酸存在下介导的卟啉类光敏剂光漂白作用研究 Lusine Mkrtchyan, Torgom Seferyan, Marina Parkhats, Sergei Lepeshkevich ...