61093-69-4Relevant articles and documents
Tobramycin analogues with C-5 aminoalkyl ether chains intended to mimic rings III and IV of paromomycin
Hanessian, Stephen,Tremblay, Martin,Swayze, Eric E.
, p. 983 - 993 (2007/10/03)
Based on available X-ray structural and modeling data, a series of tobramycin derivatives with C-5 ether chains bearing basic groups were synthesized. These were intended to be hybrid molecules that combine features of tobramycin and paromomycin. Their binding to ribosomes and their antibacterial activity were determined. The 5-O-(2-guanidylethyl) ether of tobramycin (9g) was the most active analogue in the series.
Dimeric aminoglycosides: Design, synthesis and RNA binding
Wang, Hai,Tor, Yitzhak
, p. 1951 - 1956 (2007/10/03)
The design and synthesis of symmetrical and non-symmetrical dimeric aminoglycosides derived from kanamycin A, tobramycin, and neomycin B are described. The covalently-linked dimeric aminoglycosides show enhanced activity as ribozyme inhibitors when compared to their natural counterparts.