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furocoumarin

American  
[fyoor-oh-koo-muh-rin] / ˌfyʊər oʊˈku mə rɪn /

noun

Biochemistry.
  1. psoralen.


Etymology

Origin of furocoumarin

furo-, combining form representing furan or furfural + coumarin

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Per Healthline, margarita burns “result when a chemical called furocoumarin reacts with sunlight. This chemical is found in limes and citrus fruits, along with celery, figs, fennel, and a number of other plants.”

From Fox News

The sap contains a blistering agent named furocoumarin; don’t touch any part of this plant.

From Washington Post

The sun’s ultraviolet rays excite electrons in furocoumarin molecules, causing them to bind to two of the DNA bases—thymine and cytosine.

From Scientific American