Josamycin

Josamycin

$75.00 - 1 mg

$265.00 - 5 mg

All prices in Australian dollars

Code
BIA-J1788
Synonyms
Leucomycin A3, Oxacyclohexadecane, leucomycin V deriv., Antibiotic YL 704A3, EN 141, Iosalide, Jomybel, Josacine, Josamina, Kitasamycin A3, Turimycin A5, Vilprafen, Wilprafen
CAS #
16846-24-5
Molecular Formula
C42H69NO15
Molecular Weight
827.99
Purity
>95% by HPLC
Long Term Storage
-20°C
Solubility
Soluble in ethanol, methanol, DMF or DMSO.

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Application Notes

Josamycin (leucomycin A3) is a member of the leucomycin complex, a family of closely-related macrocyclic lactone antibiotics produced by Streptomyces kitasatoensis, discovered in 1953 by Omura and colleagues at The Kitasato Institute, Japan. Leucomycin complex is used as an animal health product for control of Gram-positive bacteria, Gram-negative cocci, leptospira and mycoplasma. Josamycin itself was not isolated until 1966. Josamycin inhibits influenza A virus infection and disease progression.

References

  • Leucomycin A3, a new antibiotic from streptomyces kitasatoensis. Hata T. et al., Antimicrob. Agents Chemother. 1966, 6, 63.
  • Leucomycin, a new antibiotic. Hata T. et al., J. Antibiot. Ser. A 1953, 6, 87.
  • Leucomycin A3, a 16-membered macrolide antibiotic, inhibits influenza A virus infection and disease progression. Sugamata R. et al., J. Antibiot. 2014, 67, 213.

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