porphyroxine

noun

por·​phy·​rox·​ine ˌpȯr-fə-ˈräk-sən How to pronounce porphyroxine (audio)
: a crystalline opium alkaloid C19H23NO4 whose solution in dilute acid turns red on exposure to air

Dictionary Entries Near porphyroxine

Cite this Entry

“Porphyroxine.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/porphyroxine. Accessed 23 Apr. 2024.

Love words? Need even more definitions?

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