HIGH-PENETRATION PRODRUG COMPOSITIONS BASED ON PEPTIDES AND PEPTIDE-RELATED COMPOUNDS Russian patent published in 2022 - IPC C07K7/06 C07K7/08 C07K14/00 C07K1/04 A61K47/62 A61K38/08 A61K38/10 A61K38/16 A61P17/00 A61P25/00 

Abstract RU 2767051 C2

FIELD: pharmaceutics.

SUBSTANCE: invention relates to the use of compositions with a high degree of penetration based on a peptide or a peptide-related compound containing a functional unit, a linker and a transport unit, for preventing and/or treating a condition or disease amenable to treatment with parent peptides or related peptides. Functional unit is covalently linked to the transport unit by means of a linker and contains a fragment of a peptide or a peptide-related compound. Transport unit contains an amine group capable of protonation. Linker contains a chemical bond capable of splitting after penetration of the composition through the biological barrier.

EFFECT: prodrug compositions with high degree of penetration based on peptides and peptide-related compounds are proposed.

26 cl, 2 dwg, 16 tbl, 6 ex

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RU 2 767 051 C2

Authors

Yuj Chunsi

Syuj Lina

Chen Yujkhua

Yan Binbin

Tu Shitsyan

Dates

2022-03-16Published

2010-05-10Filed