Meanings
nounisoquinolinyl (countable and uncountable, plural isoquinolinyls)
plural isoquinolinyls
- countableuncountablechemistryAn isomer of the quinolinyl radical derived from isoquinolinol
Origin
- Ancient Greekῐ̓́σος (ĭ́sos)
- Englishiso-
- Englishquinine
- Englishquinoline
- Proto-Indo-European*swel-der.?
- Ancient Greekῡ̔́λη (hū́lē)
- Englishquinolinyl
- Englishisoquinolinyl
From iso- + quinolinyl.
Full word history & related roots →Cite this entry
APA
isoquinolinyl. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/isoquinolinyl
MLA
“isoquinolinyl.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/isoquinolinyl. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “isoquinolinyl,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/isoquinolinyl.
Source: isoquinolinyl on Wiktionary, CC BY-SA 4.0.