en quaternary ammonium (n)
― RelatedTo ⟶
Weight: 1.0
en aryl Source: English Wiktionary
en quaternary ammonium (n)
― RelatedTo ⟶
Weight: 1.0
en group Source: English Wiktionary
en quaternary ammonium (n)
― RelatedTo ⟶
Weight: 1.0
en alkyl Source: English Wiktionary
en quaternary ammonium (n)
― RelatedTo ⟶
Weight: 1.0
en hydrogen Source: English Wiktionary