2-(((4-Cyclooctyloxy)butyl)amino)ethanethiol hydrogen sulfate (ester) 21208-79-7 BRN 1992300 Ethanethiol, 2-((4-cyclooctyloxy)butyl)amino-, hydrogen sulfate (ester) S-2-(((4-Cyclooctyloxy)butyl)amino)ethyl thiosulfate