FMN

noun
\ ˌef-ˌem-ˈen How to pronounce FMN (audio) \

Definition of FMN

: a yellow crystalline phosphoric ester C17H21N4O9P of riboflavin that is a coenzyme of several flavoprotein enzymes

First Known Use of FMN

circa 1953, in the meaning defined above

History and Etymology for FMN

flavin mononucleotide

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Dictionary Entries Near FMN

Fmk

FMN

fmr

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Cite this Entry

“FMN.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/FMN. Accessed 31 Jul. 2021.

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More Definitions for FMN

FMN

noun
\ ˌef-ˌem-ˈen How to pronounce FMN (audio) \

Medical Definition of FMN

: a yellow crystalline phosphoric ester C17H21N4O9P of riboflavin that is a coenzyme of several flavoprotein enzymes

called also flavin mononucleotide, riboflavin phosphate

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