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US 4,904,585 AGranted
Novel antibiotic NK84-0218 and process for the production of the same
AssigneeNippon Kayaku Kabushiki Kaisha
InventorsNobuyoshi Shimada, Shigeru Hasegawa, Takashi Harada, Takayuki Tomizawa, Akio Fujii
Life of this patent
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Abstract
This invention relates to a novel antibiotic NK84-0218 of the formula: ##STR1## which exhibits antibacterial, antiviral and antineo-plastic activities and is expected as a pharmaceutical as well as a process for the production of the same.
Claims1
A process for production of a novel antibiotic NK84-0218, which comprises culturing a microorganism, Bacillus megaterium NK84-0218 strain, in a medium to produce and accumulate the antibiotic NK84-0218 in the medium and collecting the antibiotic NK84-0218 therefrom.
Dependencies are inferred from the claim text.