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CAS 132319-57-4

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fura 2 tetrapotassium analog selective*for magnes

Description:
Fura 2 tetrapotassium analog, with the CAS number 132319-57-4, is a fluorescent calcium indicator that is specifically designed to selectively bind magnesium ions. This compound is characterized by its ability to exhibit a significant change in fluorescence upon binding to magnesium, making it a valuable tool in biochemical and physiological studies. The tetrapotassium form enhances its solubility in aqueous solutions, facilitating its use in live-cell imaging and other biological applications. Fura 2 is particularly useful for monitoring intracellular magnesium levels, which are crucial for various cellular processes, including enzyme activity and signal transduction. The compound's fluorescence properties allow for real-time monitoring, providing insights into cellular dynamics and magnesium homeostasis. Additionally, its selectivity for magnesium over other divalent cations, such as calcium, is a key feature that enhances its utility in research settings. Overall, Fura 2 tetrapotassium analog serves as an important tool in the study of magnesium's role in cellular functions.
Formula:C18H10K4N2O11
InChI:InChI=1/C18H14N2O11.4K/c21-14(22)5-20(6-15(23)24)9-3-10-8(1-11(9)29-7-16(25)26)2-12(30-10)17-19-4-13(31-17)18(27)28;;;;/h1-4H,5-7H2,(H,21,22)(H,23,24)(H,25,26)(H,27,28);;;;/q;4*+1/p-4
SMILES:c1c2cc(c3ncc(C(=O)O)o3)oc2cc(c1OCC(=O)O)N(CC(=O)O)CC(=O)O.K.K.K.K
Synonyms:
  • Mag-fura-2, tetrapotassium salt
  • Tetrapotassium 2-{6-[Bis(Carboxylatomethyl)Amino]-5-(Carboxylatomethoxy)-1-Benzofuran-2-Yl}-1,3-Oxazole-5-Carboxylate
  • MAG-FURA 2 (FURAPTRA)
  • Furaptra TetrapotassiuM Salt
  • FURA 2 magnesium-selective analogue
  • 2-[6-[Bis(carboxyMethyl)aMino]-5-(carboxyMethoxy)-2-benzofuranyl]-5-oxazolecarboxylic Acid PotassiuM Salt
  • 5-oxazolecarboxylic Acid, 2-[6-[bis(carboxymethyl)amino]-5-(carboxymethoxy)-2-benzofuranyl]-, Tetrapotassium Salt
  • FURA 2 TETRAPOTASSIUM ANALOG SELECTIVE*F OR MAGNESIU
  • URA 2 MAGNESIUM-SELECTIVE ANALOG TETRAPOTASSIUM SALT
  • FURA 2 MAGNESIUM-SELECTIVE ANALOG TETRAPOTASSIUM SALT
  • See more synonyms
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