2,2'-Ethylene-bis(2-thiopseudourea), dihydrobromide 6943-65-3 Carbamimidothioic acid, 1,2-ethanediyl ester, dihydrobromide Ethylenediisothiourea dihydrobromide Ethylenediisothiouronium dibromide NSC54722 Pseudourea, 2,2'-ethylenebis(2-thio-, dihydrobromide Pseudourea, 2,2'-ethylenebis[2-thio-, dihydrobromide Pseudourea, 2,2-ethylenedithiodi-, dihydrobromide WLN: MUYZS2SYZUM &EH 2