Nonactin is the smallest member of the macrotetrolide complex produced by a range of Streptomyces species. Originally the name, nonactin, reflected the lack of biological activity. The literature is somewhat confusing in this respect, as virtually all sources of nonactin are contaminated with small amounts of the much more active monactin. The BioAustralis nonactin has been purifed to remove traces of other biologically-active macrotetrolides. Like the other macrotetrolides, nonactin is a monovalent cation ionophore with high selectivity for ammonium and potassium.
Source:
Nonactin from Strepomyces griseus.
Molecular Weight:
~736.9
Solubility:
Soluble in ethanol, methanol, DMF or DMSO. Very poor water solubility.
Storage and Stability:
Lyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with DMSO. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees 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.
Quick Search
Products 
