41287-16-5 Ethanethiol, 2-(7-(5-iodo-2-pyridyloxy)heptyl)amino-, hydrogen sulfate (ester) Ethanethiosulfuric acid, 2-(7-(5-iodo-2-pyridyloxy)heptyl)amino- S-2-((7-(5-Iodo-2-pyridyloxy)heptyl)amino)ethyl hydrogen thiosulfate Thiosulfuric acid, S-(2-((7-(5-iodo-2-pyridyloxy)heptyl)amino)ethyl) ester