A. Lorente et al., Photocleavage of DNA by tetracationic intercalands containing phenazine and viologen subunits, TETRAHEDR L, 40(32), 1999, pp. 5901-5904
The synthesis of tetracationic intercalands 1 and 5 containing phenazine an
d viologen subunits is described. DNA photocleavage by 1 and 5 is reported.
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