Term: edrophonium
IPA: ˌɛ.dɹəˈfoʊ.ni.əm

==English==
{{wp}}
[[File:Edrophonium.svg|thumb|Structure of '''edrophonium''']]

===Etymology===
{{etymon|en|:af|ethyl|hydroxyphenyl|-onium<id:chemistry>|tree=1}}
From {{af|en|ethyl|alt1=e(thyl)|hydroxyphenyl|alt2=(hy)dro(xy)ph(enyl)|-onium<id:chemistry>|t3=quaternary ammonium compound}}.

===Pronunciation===
* {{IPA|en|/ˌɛ.dɹəˈfoʊ.ni.əm/|a=GA}}

===Noun===
{{en-noun|-}}

# {{lb|en|biochemistry|pharmaceutical drug}} An [[anticholinesterase]] C<sub>10</sub>H<sub>16</sub>NO<sup>+</sup> used espec