2'-deoxy-thymidine-beta-L-rhamnose

2'-Deoxy-thymidine-beta-L-rhamnose is a pyrimidine nucleotide sugar, specifically a glycosylated derivative of thymidine that incorporates the sugar rhamnose. It is primarily known as a key intermediate in the biosynthesis of dTDP-L-rhamnose, which is an essential precursor for the formation of bacterial cell wall polysaccharides and lipopolysaccharides[1][3][4]. The compound participates in enzymatic reactions catalyzed by glycosyltransferases and reductases such as RmlC and WsaF, which are involved in rhamnan chain assembly[5][8]. Biologically, it has been studied for its potential antiviral activity—by inhibiting viral glycoprotein synthesis—and anticancer properties through disruption of bacterial cell wall biosynthesis and immune modulation[4]. Its mechanism involves incorporation into polysaccharides/glycoproteins, leading to interference with cell wall synthesis or viral replication. It is considered experimental with no approved clinical indications.

Other names

Thymidine diphosphate-L-rhamnosedTDP-6-deoxy-L-mannosedTDP6-deoxy-L-mannosedTDP 6-deoxy-L-mannosedTDP-6-deoxy-beta-L-mannosedTDP6-deoxy-beta-L-mannosedTDP 6-deoxy-beta-L-mannose