F. Seela et Cf. Wei, 7-DEAZAISOGUANINE QUARTETS - SELF-ASSEMBLED OLIGONUCLEOTIDES LACKING THE HOOGSTEEN MOTIF, Chemical communications, (19), 1997, pp. 1869-1870
Oligonucleotides containing consecutive 7-deazaisoguanine residues for
m self-assembled quartets, indicating that the purine nitrogen-7 of is
oguanine is not participating in the hydrogen bonding pattern.