Unusual polyene antibiotic. Antifungal and antibacterial agent. Inhibits amphothericin B-resistant Candida albicans (MIC 4ug/ml). Source:Streptomyces echinatusFormula:C28H35NO6 Solubility:Soluble in DMSO or pyridine. Slightly soluble in methanol or acetone.Molecular Weight:~481.6Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
