通过与 DNA 的相互作用，水溶性间-苝基卟啉光敏剂可控生成单线态氧。
Controlled generation of singlet oxygen by a water-soluble meso-pyrenylporphyrin photosensitizer through interaction with DNA.
机构信息
Department of Basic Engineering (Chemistry), Faculty of Engineering, Shizuoka University, Johoku 3-5-1, Hamamatsu, Shizuoka 432-8561, Japan.
出版信息
Chem Commun (Camb). 2012 May 16;48(39):4770-2. doi: 10.1039/c2cc30880k. Epub 2012 Apr 11.
PMID:22473460
Abstract
An electron donor-connecting water-soluble porphyrin, meso-(1-pyrenyl)-tris(N-methyl-p-pyridinio)porphyrin, did not demonstrate singlet oxygen generating activity under photo-irradiation. The interaction with DNA successfully recovered the photosensitized singlet oxygen generation by this porphyrin.
摘要
一种电子给体连接的水溶性卟啉，meso-（1-芘基）-三（N-甲基-p-吡啶𬭩）卟啉，在光照下不表现出单线态氧生成活性。与 DNA 的相互作用成功地恢复了该卟啉的光致敏单线态氧生成。
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