Sunshine Lake Pharma Co., Ltd.

North & South Brother Pharmacy Investment Company Limited

Changhua Tang

Yingjun Zhang

Qingyun Ren

Junjun Yin

Kai Yi

Yibo Lei

Yejun Wang

Xiaohong Lin

Jiancun Zhang

Hongming Xie

Huichao Luo

Bailin Hu

Shifeng Li

Changping Fu

Xiwei Wu

Qinghong Fang

Chenglin Wang

Yong Lei

Quanxing Yu

The invention provides a novel class of compounds as inhibitors of influenza virus replication, preparation methods thereof, pharmaceutical compositions containing these compounds, and uses of these compounds and pharmaceutical compositions thereof in the treatment of influenza.

Inhibitors of influenza virus replication, application methods and uses thereof

Disclosed are a compound as shown in formula (I) as an influenza virus replication inhibitor and a preparation method therefor, a pharmaceutical composition comprising the compound and the use of the compound and pharmaceutical composition thereof in the treatment of influenza. 

Influenza virus replication inhibitor and use thereof

Provided herein is inhibitors of influenza virus replication and uses thereof. Specifically, provided herein a novel class of compounds as inhibitors of influenza virus replication, preparation methods thereof, pharmaceutical compositions containing these compounds, and uses of these compounds and pharmaceutical compositions thereof in the treatment of influenza.

Inhibitors of influenza virus replication and uses thereof

The invention provides a class of compounds as inhibitors of influenza virus replication, preparation methods thereof, pharmaceutical compositions containing these compounds, and uses of these compounds and pharmaceutical compositions thereof in the treatment of influenza.

A class of compounds as inhibitors of influenza virus replication, preparation methods thereof, pharmaceutical compositions containing these compounds, and uses of these compounds and pharmaceutical compositions thereof in the treatment of influenza.

The invention provides a novel class of compounds as inhibitors of influenza virus replication, preparation methods thereof, pharmaceutical compositions containing these compounds, and uses of these compounds and pharmaceutical compositions thereof in the manufacture of medicaments for treating of influenza.

Provided are fused tricyclic compounds effective to inhibit the function of the NS5A protein of formula (I), wherein X, X', Y, Y&#x2032;, A, A&#x2032;, Q, Q, R-R, X, R, f and W are defined as in the description. Also provided herein are pharmaceutical compositions thereof, and uses in the manufacture of a medicament for treating HCV infection or a HCV disorder thereof. 

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Dongguan, China

Changhua Tang