3QSF:
reference: Molecular basis of structure-activity relationships between salphen metal complexes and human telomeric DNA quadruplexes., Campbell NH, Karim N, Parkinson GN, Gunaratnam M, Petrucci V, Todd AK, Vilar R, Neidle S, J Med Chem. 2011 Nov 24. PMID: 22112241

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