Patent · US Active

Peptide nucleic acid based guanidinium compounds

US7700565B2 · kind B2 · utility

0Cited by

2References

10Claims

0Family size

Assignee

NITTO DENKO CORPORATION · JP

Inventors

Gang Zhao · Oceanside, US
Chieko Kitaura · Osaka, JP
Jian Liu · Los Angeles, US
Lei Yu · Huangguan, CN

Key dates

Filing date	Sep 21, 2006
Grant date	Apr 20, 2010
Priority date	—
Expiry date	Aug 18, 2027

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P35/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Disclosed herein are transmembrane transporter compounds containing guanidinium groups to enhance transport of a polymer backbone across biomembranes. Therapeutic and other biologically active moieties may be attached to the compounds. The polymer backbone may include peptide nucleic acid monomer units.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.