METHOD OF PRODUCING DOXYCYCLINE NANOCAPSULES IN GUAR GUM Russian patent published in 2019 - IPC A61K9/51 B82Y40/00 A61K31/65

Abstract RU 2694776 C1

FIELD: nanotechnologies.

SUBSTANCE: invention relates to the field of nanotechnology, medicine, pharmacology and veterinary medicine. Method of producing nanocapsules of doxycycline is characterized by that a suspension of guar gum in hexane and 0.01 g of preparation E472c as surfactant is added doxycycline powder, then adding Chlado-112, wherein weight ratio of doxycycline: guar gum is 1:1, 1:2 or 1:3, obtained suspension of nanocapsules is filtered and dried.

EFFECT: disclosed is a method of producing doxycycline nanocapsules in guar gum.

1 cl, 3 ex

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RU 2 694 776 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2019-07-16—Published

2018-10-25—Filed