spiramycin

noun
spi·​ra·​my·​cin | \ ˌspī-rə-ˈmīs-ᵊn How to pronounce spiramycin (audio) \

Medical Definition of spiramycin

: a mixture of macrolide antibiotics produced by a soil bacterium of the genus Streptomyces (S. ambofaciens) and having antibacterial activity

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