Phloxine B

• CAS Number :

  18472-87-2

• Target :

  Others

• Related Pathways :

  Others

• Bioactivity :

  Phloxine B is a red dye, the USP grade of which is used as a color additive for food, drugs, and cosmetics. It has also been used as an alternative to Gram staining, to differentiate between Gram-negative and Gram-positive bacteria. At 100 ?g/ml, it can inhibit methicillin-resistant S. aureus growth in vitro. Phloxine B has also been shown to modulate channel activity of wild-type cystic fibrosis transmembrane conductance regulator chloride channels (CFTR; Ki = 38 ?M) and mutant delta F508 CFTR (Ki = 33 ?M) .

• Smiles :

  [Na].Oc1c(Br)cc2c(Oc3c(Br)c(O)c(Br)cc3C22OC(=O)c3c2c(Cl)c(Cl)c(Cl)c3Cl)c1Br

• Molecular Formula :

  C20H2Br4Cl4Na2O5

• Molecular Weight :

  829.63

• Shipping Conditions :

  Cool pack

• Storage Temperature :

  -20°C