found something interesting about Clioquinol
from notables
> https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3837159/
Clioquinol's "trade name" is Cortin
Medical Definition of cortin. 1 : the active principle of the adrenal cortex now known to consist of several hormones. 2 : an aqueous hormone-containing extract of the adrenal cortex
> https://www.merriam-webster.com/medical/cortin#:~:text=Medical%20Definition%20of%20cortin,extract%20of%20the%20adrenal%20cortex
> https://academic.oup.com/endo/article-abstract/14/4/229/2771232?redirectedFrom=fulltext
The cortex of the adrenal gland produces a hormone which is essential to life.