5392-21-2 Carbamimidothioic acid, tetradecyl ester, monohydrochloride (9CI) NSC 3268 Pseudourea, 2-tetradecyl-2-thio-, hydrochloride Pseudourea, 2-tetradecyl-2-thio-, monohydrochloride (8CI) S-Tetradecylthiouronium chloride