3-O-SULFAMOILOXY-6-OXA-7Β-METHYL-D-HOMO-8Α-ESTRA-1,3,5(10)-TRIEN-17Α-ONE APPLICATION FOR THE BREAST CANCER TREATMENT, INCLUDING THE TRIPLE NEGATIVE FORM, AND ITS PRODUCTION METHOD Russian patent published in 2019 - IPC A61K31/566 C07J73/00 A61P35/00 

Abstract RU 2679625 C1

FIELD: medicine.

SUBSTANCE: group of inventions relates to the field of medicine and the chemical and pharmaceutical industry, and concerns the breast cancer treatment means. Proposed is the 3-O-sulphamoyloxy-7β-methyl-D-homo-6-oxa-8α-estra-1,3,5(10)-trien-17a-one production method, and its use as the antitumor agent in the triple negative breast cancer mono- and adjuvant therapy.

EFFECT: mammary gland ER-/PR-/HER2+ tumors growth inhibition in mice and in the triple negative breast cancer MDA-MB-231 cells growth suppression.

3 cl, 1 tbl, 2 ex

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RU 2 679 625 C1

Authors

Shavva Aleksandr Grigorevich

Morozkina Svetlana Nikolaevna

Dates

2019-02-12Published

2018-11-08Filed