Guanine radical cations are precursors of 7,8-dihydro-8-oxo-2'-deoxyguanosine but are not precursors of immediate strand breaks in DNA
作者： Paul M. Cullis , Mark E. Malone , Louise A. Merson-Davies
DOI: 10.1021/JA9536025
关键词:
摘要: Biphotonic photoionization of frozen aqueous solutions DNA at 248 nm has been shown by EPR spectroscopy to lead selectively the guanine cation. In H218O under these conditions high levels ...
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