Invalid Buy Request Report

Subject:

2-Amino-9-[(1S,3R,4S)-4-(dimethylphenylsilyl)-3(hydroxy methyl) -2-methylenecycl opentyl]-1,9-dihydro-6H-purin-6-one

Message:

Density: 1.34 Refractive Index: 1.672 4-Dehydroxy-4-dimethylphenylsilyl Entecavir is an impurity of Entecavir. url:http://www.tacon-china.net

Reason: