http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009312531-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_661b3ea63e73acc96731eb73625b1bc2 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-7115 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-6883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-6561 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-02 |
filingDate | 2009-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb2bbd34bc98fffc9add5d0567765fe2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ff38eee88fd976ad2387245e5ca7881 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a52978b4f399d094e715648a152fae7f |
publicationDate | 2009-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-2009312531-A1 |
titleOfInvention | Olignucleotides comprising a ligand tethered to a modified or non-natural nucleobase |
abstract | One aspect of the present invention relates to a double-stranded oligonucleotide comprising at least one ligand tethered to an altered or non-natural nucleobase. In certain embodiments, the non-natural nucleobase is difluorotolyl, nitropyrrolyl, or nitroimidazolyl. In certain embodiments, the ligand is a steroid or aromatic compound. In certain embodiments, only one of the two oligonucleotide strands comprising the double-stranded oligonucleotide contains a ligand tethered to an altered or non-natural nucleobase. In certain embodiments, both of the oligonucleotide strands comprising the double-stranded oligonucleotide independently contain a ligand tethered to an altered or non-natural nucleobase. In certain embodiments, the oligonucleotide strands comprise at least one modified sugar moiety. Another aspect of the present invention relates to a single-stranded oligonucleotide comprising at least one ligand tethered to an altered or non-natural nucleobase. In certain embodiments, the non-natural nucleobase is difluorotolyl, nitropyrrolyl, or nitroimidazolyl. In certain embodiments, the ligand is a steroid or aromatic compound. In certain embodiments, the ribose sugar moiety that occurs naturally in nucleosides is replaced with a hexose sugar, polycyclic heteroalkyl ring, or cyclohexenyl group. In certain embodiments, at least one phosphate linkage in the oligonucleotide has been replaced with a phosphorothioate linkage. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018195338-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023283434-A1 |
priorityDate | 2004-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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