Abstract
Pasteurella haemolytica is well known to cause severe pneumonia, consolidation and oedema of the lung, and fibrinous pleurisy under the stress and infection of virus in the cattle. In the course of our screening for antimicrobial agents against P. haemolytica, compound 51086 has been isolated from the fermentation broth of Streptomyces sp. 51086. The compound 51086 was purified by SiO2, Sephadex LH-20 and ODS column chromatographies and HPLC, subsequently. The structure of compound 51086 was determined as hygromycin A by combination of 1(H) NMR, 13(C) NMR, HMBC, and ESI-MS. This compound showed significant antibacterial activity against P. haemolytica and P. multocida.
| Original language | English |
|---|---|
| Pages (from-to) | 339-343 |
| Number of pages | 5 |
| Journal | Korean Journal of Applied Microbiology and Biotechnology |
| Volume | 27 |
| Issue number | 4 |
| State | Published - 1999.08 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Antimicrobial activity
- Hygromycin A
- Pasteurella haemolytica
- Structure determination
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