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Entecavir Dispersible Tablets


Please peruse the instructions carefully before using and following the advice of a physician.


[Product Name]

Generic name: Entecavir Dispersible Tablets

Brand name:Run Zhong



The active ingredient of this product is entecavir. It is chemically described as 2-amino-9- -[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-1,9-dihydro-6H-purin-6-one, monohydrate.

Structural formula: 


Molecular formula: C12H15N5O3·H2O

Molecular weight: 295.3



It is a white or whitish tablet.

[Indication] It is indicated for the treatment of chronic hepatitis B virus infection in adults with evidence of active viral replication and either evidence of persistent elevations in serum aminotransferases (ALT or AST) or histologically active disease.



Each tablet contains 0.5mg or 1mg of entecavir.



Preserve in well-closed containers, and store at dried places below 25℃.



It is packed by PTP and PVC/PVDC mixture plates.

7 tablets/blister, ① 1 blister/box ② 2 blisters/box

12 tablets/blister, ① 1 blister/box ② 2 blisters/box


[Expiration date]

18 months


[Executive standard]

SFDA criteria: YBH00452010


[Approval registered no.]

GuoyaozhunziH20100019 for 0.5mg per tablet

GuoyaozhunziH20100018 for 1.0mg per tablet