There is provided an oligopeptide compound comprising: (a) at least one nitrogen-containing basic group attached to at least one end of the oligopeptide; and (b) two or more heterocyclic monomers, at least one of which is substituted in the heterocyclic part by a branched, cyclic or part cyclic C
3-5
alkyl group, or a pharmaceutically acceptable salt or solvate thereof; which compound, salt or solvate binds to the minor groove of DNA.
[EN] DNA MINOR GROOVE BINDING COMPOUNDS<br/>[FR] COMPOSÉS LIES AU PETIT SILLON DE L'ADN
申请人:UNIV STRATHCLYDE
公开号:WO2003059881A2
公开(公告)日:2003-07-24
There is provided an oligopeptide compound comprising: (a) at least one nitrogen-containing basic group attached to at least one end of the oligopeptide; and (b) two or mor heterocyclic monomers, at least one of which is substituted in the heterocyclic part by a branched, cyclic or part cyclic C3-5 alkyl group, or a pharmaceutically acceptable salt or solvate thereof; which compound, salt or solvate binds to the minor groove of DNA.
Distamycin Analogues with Enhanced Lipophilicity: Synthesis and Antimicrobial Activity
作者:Abedawn I. Khalaf、Roger D. Waigh、Allan J. Drummond、Breffni Pringle、Ian McGroarty、Graham G. Skellern、Colin J. Suckling
DOI:10.1021/jm031089x
日期:2004.4.1
Forty-eight heterocyclic amino acid trimers, analogues of distamycin, with a number of features that enhance lipophilicity are described. They contain alkyl or cycloalkyl groups larger than methyl; some are N-terminated by acetamide or methoxybenzamide and are C-terminated by dimethylaminopropyl or aliphatic heterocylic aminopropyl substituents. The ability of these compounds to bind principally to