Aureusimine B (phevalin) is a small molecular weight monoketopiperazine formed non-ribosomally by the fusion of phenylalanine and valine. Aureusimine B was isolated from S. aureus in 2010 as one of a pair of related metabolites controversially identified as virulence factors in the pathology of Golden Staph. Aureusimine B has also been reported as an inhibitor of the protease, calpain.
Soluble in ethanol, methanol, DMSO, DMF, and water (poor).
Store at -20° C
164.58° C (Predicted)
405.14° C (Predicted)
~1.1 g/cm3 (Predicted)
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
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Aureusimine B (CAS 170713-71-0)
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