348079-14-1

348079-14-1 structure
348079-14-1 structure
  • Name: Fluo-3FF (potassium salt)
  • Chemical Name: Fluo-3FF (potassium salt)
  • CAS Number: 348079-14-1
  • Molecular Formula: C35H21Cl2F2K5N2O13
  • Molecular Weight: 981.94
  • Catalog: Research Areas Others
  • Create Date: 2021-04-30 18:51:21
  • Modify Date: 2024-01-19 21:31:01

Name Fluo-3FF (potassium salt)
Description Fluo-3FF (pentapotassium) is a cell-permeable acetoxy-methyl ester of Fluo-3FF, a fluorescent calcium indicator. Fluo-3FF is a di-fluorinated analog of Fluo-3 with a 100-fold lower affinity than Fluo-3 for calcium (Kds = 42 and 0.4 碌M, respectively). For its low affinity, Fluo-3FF is used for studying compartments with high concentrations of calcium, such as endoplasmic reticulum, where high affinity dyes will be insensitive to luminal fluctuations.
Related Catalog
Molecular Formula C35H21Cl2F2K5N2O13
Molecular Weight 981.94