title: [Quantitative analysis of a new antihepatitis drug "biphenyl dicarboxylate" by NMR spectrometry].
mesh_terms: D004149:Dioxoles / Q000032:analysis*; D009682:Magnetic Resonance Spectroscopy
chemical_list: D004149:Dioxoles; C041398:7,7'-dimethoxy-(4,4'-bi-1,3-benzodioxole)-5,5'-dicarboxylic acid dimethyl ester