Product Description

*-Amino*1,*-dihydro**-[(1S,3R,4S)**-hydroxy**-(hydroxymethyl)**-methylenecyclopentyl]*6H-purin**-one;*-amino**-[(1S,3R,4S)**-hydroxy**-(hydroxymethyl)**-methylidenecyclopentyl]*3,*-dihydro*6H-purin**-one;*-amino**-[(3R,4S)**-hydroxy**-(hydroxymethyl)**-methylidenecyclopentyl]*3,*-dihydro*6H-purin**-one;*-amino**-[(1S,3R,4S)**-hydroxy**-(hydroxymethyl)**-methylidenecyclopentyl]*1,*-dihydro*6H-purin**-one hydrate (1:1);entecavir Baraclude;

Latest virus drug against hepatitis B virus（HBV）


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