pentylenetetrazol

noun

pen·​tyl·​ene·​tet·​ra·​zol ˌpen-tə-ˌlēn-ˈte-trə-ˌzȯl How to pronounce pentylenetetrazol (audio)
-ˌzōl
: a white, crystalline drug C6H10N4 formerly used as a respiratory, circulatory, and central nervous system stimulant

Examples of pentylenetetrazol in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Just grab some pentylenetetrazol - a drug that blocks inhibitory signals between brain cells. Neuroskeptic, Discover Magazine, 19 July 2012

Word History

Etymology

penta- + methylene + tetrazole (CH2N4)

First Known Use

1949, in the meaning defined above

Time Traveler
The first known use of pentylenetetrazol was in 1949

Dictionary Entries Near pentylenetetrazol

Cite this Entry

“Pentylenetetrazol.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pentylenetetrazol. Accessed 14 Nov. 2024.

Medical Definition

pentylenetetrazol

noun
pen·​tyl·​ene·​tet·​ra·​zol ˌpent-i-ˌlēn-ˈte-trə-ˌzȯl, -ˌzōl How to pronounce pentylenetetrazol (audio)
: a white crystalline drug C6H10N4 formerly used as a respiratory, circulatory, and central nervous system stimulant see metrazol
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!