Josamycin Standard

• Outline: As a 16-membered ring macrolide antibiotic with antimicrobial activity against a wide range of pathogens. Josamycin can be particularly used in the treatment of Mycoplasma infection.
• Catalog Number: CSVD0084
• Storage Condition: 2-8 °C
• Use for: HPLC
• CAS: 16846-24-5
• Molecular Formula: C42H69NO15
• Molecular Weight: 827.99
• Appearance: White or slightly yellowish powder
• Melting Point: 131.5 ℃
• Boiling Point: 763.27 °C (rough estimate)
• Density: 1.1547 (rough estimate)
• Refractive Index: 1.6220 (estimate)
• Purity: 95.0+% (HPLC)
• Compound: Josamycin
• Solubility: Soluble in ethanol
• Form: powder
• Pka: 7.1 (40% aq methanol)
• Alpha: D25 -70° (c = 1 in ethanol)