Synonyms: Pseudourea, 2-(2-diethylaminoethyl)-2-thio-, hydrochloride;2-Diethylaminoethyl isothiouronium chloride;NSC 22124;Pseudourea, 2-(2-(diethylamino)ethyl)-2-thio-, hydrochloride;Pseudourea, 2-thio-, 2-diethylaminoethyl-, chloride;USAF A-173;2-(2-(Diethylamino)ethyl)isothiourea monohydrochloride;Carbamimidothioic acid, 2-(diethylamino)ethyl ester, monohydrochloride (9CI);2-(diethylamino)ethyl carbamimidothioate hydrochloride (1:1)