| 摘要 |
FIELD: biotechnology.SUBSTANCE: invention relates to glycosidic derivatives of 1,2-dithiole-3-thione or 1,2-dithiol-3-one of formula 1, where R=S or O; Ris a residue of per-O-acetyl D-glucose, per-O-acetyl D-galactose, per-O-acetyl D-mannose, per-O-acetyl D-xylose, per-O-acetyl L-arabinose, per-O-acetyl-D-maltose or D-glucose, which can be used against cancerous diseases.EFFECT: new bioactive compounds with cancerous preventive action and pharmaceutical products based on them are proposed, which display the cancerous preventive effect in non-cytotoxic concentrations.2 cl, 4 ex, 5 tbl |
