l galactose/leukemia

6-Substituted 6-deoxy-L-galactose (L-fucose) derivatives were synthesized as potential antimetabolites of L-fucose. The cytotoxic effects of these compounds were evaluated on P388 leukemia cells in culture. The L-fucose analogues which showed the most potent growth inhibition were the sulfonyl

In the first approach by total synthesis to the structure of the antitumor antibiotic septacidin, analogues have been obtained which show similar inhibition of RNA-DNA synthesis in cultured leukemia L1210 cells and similar activity against transplanted leukemia P388 in mice. In these analogues, the