Erythromycin B
Erythromycin B
$150.00 - 1 mg
$525.00 - 5 mg
All prices in Australian dollars
- Code
- BIA-E1350
- Synonyms
- 12-Deoxyerythromycin, Berythromycin
- CAS #
- 527-75-3
- Molecular Formula
- C37H67NO12
- Molecular Weight
- 717.9
- Purity
- >95% by HPLC
- Long Term Storage
- -20°C
- Solubility
- Soluble in ethanol, methanol, DMF or DMSO. Good water solubility.
Download Data Sheets
Application Notes
Erythromycin B (12-deoxyerythromycin A) is a minor co-metabolite of erythromycin produced Saccharopolyspora erythreae. Erythromycin B exhibits broad spectrum antibiotic activity, albeit less potent than erythromycin A. Erythromycin B played an integral part of the SAR studies of semi-synthetic erythromycins, however none reached clinical development.
References
- HPLC as a rapid means of monitoring erythromycin and tetracycline fermentation processes. Tsuii K. & Goetz J.F. J. Antibiot. 1978, 31, 302.
- Antibacterial activities of erythromycins A, B, C, and D and some of their derivatives. Kibwage O. et al., Antimicrob. Agents Chemother. 1985, 28, 630.
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