chalcone

noun

chal·​cone
variants or less commonly chalkone
ˈkalˌkōn
plural -s
: a yellow crystalline ketone C6H5CHCHCOC6H5 made by the condensation of benzaldehyde and acetophenone
also : any of various derivatives of this compound, several of which are plant pigments related to the flavones

Word History

Etymology

German chalkon, from chalk- chalc- + -on -one; from its use in producing reddish yellow dyestuffs

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Dictionary Entries Near chalcone

Cite this Entry

“Chalcone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chalcone. Accessed 22 Nov. 2024.

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