quin·​az·​o·​line kwin-ˈaz-ə-ˌlēn, -lən How to pronounce quinazoline (audio)
: a yellow crystalline bicyclic compound C8H6N2 composed of fused benzene and pyrimidine rings
also : a derivative of this compound

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Cite this Entry

“Quinazoline.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/quinazoline. Accessed 23 Jul. 2024.

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