streptonigrin

noun

strep·​to·​ni·​grin -ˈnī-grən How to pronounce streptonigrin (audio)
: a toxic antibiotic C25H22N4O8 from an actinomycete of the genus Streptomyces (S. flocculus) that interferes with DNA metabolism and is used as an antineoplastic agent

Dictionary Entries Near streptonigrin

streptomycin

streptonigrin

streptothricin

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Cite this Entry

“Streptonigrin.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/streptonigrin. Accessed 22 Nov. 2024.

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