ANTITUMOR AGENT, ANTITUMOR ENHANCER AND ANTITUMOR KIT Russian patent published in 2021 - IPC A61K31/7068 A61K31/337 A61K9/14 A61P35/00 

FIELD: pharmaceutics.

SUBSTANCE: group of inventions relates to pharmaceutical industry, namely a method for treating tumor and to a method for enhancing antitumor effect. The method for treating tumor includes injection of 1~1000 mg/m²/day of paclitaxel and 1~2000 mg/m²/day of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofuranosyl)cytosine methane sulfonate to a subject, wherein applicable quantity of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofuranosyl)cytosine methane sulfonate is from 0.01 to 100-fold of molar quantity of paclitaxel. The method for enhancing antitumor effect of paclitaxel includes injection of 1~2000 mg/m²/day of 1-(2-deoxy-2-fluoro-4-thio-β-D-arabinofuranosyl)cytosine methane sulfonate.

EFFECT: above-mentioned methods are effective for treating tumor and enhancing antitumor effect of paclitaxel.

5 cl, 3 dwg, 2 tbl, 1 ex