BENZATHINE PENICILLINE G TETRAHYDRATE;BENZYLPENICILLIN BENZATHIN;Benzylpenicilline Benzathine;PENICILLIN G BENZATHINE, TETRAHYDRATE);Penicillin G Benzathine (200 mg);Bicillin L-a;Penicillin G benzathine [usan];N,N'-dibenzylethane-1,2-diamine,(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid,tetrahydrate