Disclosed are polymers comprising the moiety A, which is a moiety of formula I: and pharmaceutically acceptable salts thereof, wherein R, R
1
, R
2
, L, n1 and n2 are as defined herein. These polymers are useful for delivering nucleic acids to subject. These polymers and pharmaceutically acceptable compositions comprising such polymers and nucleic acids can be useful for treating various diseases, disorders and conditions.
本发明公开了包含分子 A 的聚合物(分子 A 为式 I 的分子)及其药学上可接受的盐类,其中 R、R
1
, R
2
、L、n1 和 n2 如本文所定义。这些聚合物可用于向受试者提供核酸。这些聚合物以及包含此类聚合物和核酸的药学上可接受的组合物可用于治疗各种疾病、失调和病症。
[EN] POLY(PHOSPHOESTERS) FOR DELIVERY OF NUCLEIC ACIDS<br/>[FR] POLY(PHOSPHOESTERS) DESTINÉS À L'ADMINISTRATION D'ACIDES NUCLÉIQUES
申请人:TRANSLATE BIO INC
公开号:WO2018231709A1
公开(公告)日:2018-12-20
Disclosed are polymers comprising the moiety A,, which is a moiety of formula I: and pharmaceutically acceptable salts thereof, wherein R, R1, R2, L, n1 and n2 are as defined herein. These polymers are useful for delivering nucleic acids to subject. These polymers and pharmaceutically acceptable compositions comprising such polymers and nucleic acids can be useful for treating various diseases, disorders and conditions.