[EN] POLYNUCLEOTIDE CONSTRUCTS HAVING DISULFIDE GROUPS<br/>[FR] CONSTRUCTIONS POLYNUCLÉOTIDIQUES CONTENANT DES GROUPES DISULFURE
申请人:SOLSTICE BIOLOG LTD
公开号:WO2015069932A1
公开(公告)日:2015-05-14
The invention features polynucleotide constructs containing one or more components (i) containing a disulfide linkage, where each of the one or more components is attached to an internudeotide bridging group or a terminal group of the polynucleotide construct, and each of the one or more components (i) contains one or more bulky groups proximal to the disulfide group. The invention also features polynucleotide constructs containing one or more components (i) containing a disulfide linkage, where each of the one or more components (i) is attached to an internudeotide bridging group or a terminal group of the polynucleotide construct, and each of the one or more components (i) contains at least 4 atoms in a chain between the disulfide linkage and the phosphorus atom of the internudeotide bridging group or the terminal group; and where the chain does not contain a phosphate, an amide, an ester, or an alkenylene. The invention also features methods of delivering a polynucleotide to a cell using the polynucleotide constructs of the invention.
Disclosed are polynucleotide constructs having a strand linked to a moiety carrying one or more auxiliary moieties. Also disclosed are polynucleotide constructs interrupted with a sugar analogue, and polynucleotide constructs with stereochemical^ enriched phosphorothioates. The polynucleotide constructs may be provided as hybridized polynucleotide constructs. Also featured are methods of delivery a polynucleotide construct to a cell and methods of reducing the expression of a protein in a cell by contacting the cell with the disclosed polynucleotide construct or hybridized polynucleotide construct.
Modified oligonucleotides and compound that can be used for synthesizing same
申请人:GUANGZHOU RIBOBIO CO., LTD.
公开号:US20200369703A1
公开(公告)日:2020-11-26
The present disclosure falls within the field of biomedical technology, and in particular relates to modified oligonucleatides and a compound that can be used for synthesizing same and a method for modifying oligonucleotides. The present disclosure also relates to the use of the modified oligonucleotides for preventing and/or treating diseases associated with the liver in a subject.
Macrocyclic lactones having renin inhibiting properties
申请人:MERCK & CO. INC.
公开号:EP0431972A3
公开(公告)日:1992-04-01
Compounds of the formula :
化合物的化学式:
Cyclic renin inhibitors
申请人:MERCK & CO. INC.
公开号:EP0518675A3
公开(公告)日:1993-08-11
Compounds of the formula :
are disclosed. These compounds inhibit the angiotensinogen-cleaving action of the natural proteolytic enzyme, renin, and are useful in treating, preventing or managing renin-associated hypertension, hyperaldosteronism, congestive heart failure, and glaucoma.