发明名称 |
MODIFIED POLY(BETA-AMINO ESTER)S FOR DRUG DELIVERY |
摘要 |
Disclosed are polymers that are poly(beta-amino ester)s (PBAEs) modified with at least one oligopeptide. The polymers may be used in any field where polymers have been found useful including in medical fields, particularly in drug delivery. The polymers are particularly useful in delivering a polynucleotide such as DNA, RNA and siRNA, a small molecule or a protein. Also disclosed are compositions comprising said polymers and an active agent, methods of encapsulating an agent in a matrix of said polymers, and said polymers and compositions for use in medicine. |
申请公布号 |
CA2903663(A1) |
申请公布日期 |
2014.09.12 |
申请号 |
CA20142903663 |
申请日期 |
2014.03.10 |
申请人 |
INSTITUT QUIMIC DE SARRIA CETS FUNDACIO PRIVADA |
发明人 |
BORROS GOMEZ, SALVADOR;RAMOS PEREZ, VICTOR;SEGOVIA RAMOS, NATHALY;DOSTA PONS, PERE |
分类号 |
A61K38/00;A61K9/14;A61K31/713;C08G73/02 |
主分类号 |
A61K38/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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