Synonyms: 1,3-Bis(N-phenyl-2-isothioureidomethyl)-5-ethyl-5-phenylbarbituric acid dihydrobromide;50309-48-3;Carbamimidothioic acid, phenyl-, (5-ethyldihydro-2,4,6-trioxo-5-phenyl-1,3(2H,4H)-pyrimidinediyl)bis(methylene)ester, dihydrobromide;AC1L4GR1;LS-50751;(5-ethyl-2,4,6-trioxo-5-phenyldihydropyrimidine-1,3(2H,4H)-diyl)dimethanediyl bis(N'-phenylcarbamimidothioate) dihydrobromide;[5-ethyl-2,4,6-trioxo-5-phenyl-3-[(N'-phenylcarbamimidoyl)sulfanylmethyl]-1,3-diazinan-1-yl]methyl N'-phenylcarbamimidothioate dihydrobromide