摘要:
AbstractA number of compounds of the type GS‐ and GSeAsR2, where G is a monosaccharide, a thio amino acid, a thiol‐containing di‐ or tripeptide or cholesterol display carcinostatic activity in in vivo mouse test systems.The synthesis and characterization of derivatives in which G is a nucleoside and the synthesis of an arsenic‐containing precursor of 5‐thioglucose are described. Of the nucleoside derivatives thus far screened, none displays carcinostatic activity.