METHOD OF PRODUCING NANOCAPULES OF CYCLOPHOSPHAMIDE-LENS Russian patent published in 2017 - IPC A61K31/675 A61K47/36 A61K9/51 A61J3/07 B82Y5/00

Abstract RU 2627584 C2

FIELD: nanotechnology.

SUBSTANCE: method of obtaining cyclophosphamide-LENS nanocapsules is characterized in that 0.5 g cyclophosphamide-LENS is slowly added to the suspension 0.1 g sodium alginate in butanol in the presence of 50 mg of E472c preparation as a surfactant with stirring at 1000 rpm, then 5 ml of diethyl ether are poured, the precipitate is filtered off and dried at room temperature.

EFFECT: simplification and acceleration of nanocapsule production of cyclophosphamide-LENS, weight yield increase.

1 dwg, 3 ex

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RU 2 627 584 C2

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2017-08-09—Published

2016-01-20—Filed