发明申请
US20060293284A1 Novel acyclic nucleoside phosphonate derivatives, salts thereof and process for the preparation of the same 失效
新型无环核苷膦酸衍生物及其盐及其制备方法

Novel acyclic nucleoside phosphonate derivatives, salts thereof and process for the preparation of the same
摘要:
The present invention relates to an acyclic nucleoside phosphonate derivative which is useful as an antiviral agent (particularly, against hepatitis B virus), pharmaceutically acceptable salts, stereoisomers, and a process for the preparation thereof.
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