4,4'-Methylenebis[3-hydroxy-2-naphthalenecarboxylic Acid compound with 1,4,5,6-Tetrahydro-1-methyl-2-[(1E)-2-(2-thienyl)ethenyl]pyrimidine; Antiminth; 1,4,5,6-Tetrahydro-1-methyl-2-[(1E)-2-(2-thienyl)ethenyl]pyrimidine 4,4'-Methylenebis[3-hydroxy-2-naphthalenecarboxylate]; CP 10423-16; Cobantril; Combantrin; Early Bird; Embovin; Helmex; Helmintox; Nemocid; Piranve