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CAS 132299-21-9

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indo 1 tetrapotassium analog selective*for magnes

Description:
Indo 1 tetrapotassium analog, selective for magnesium, is a fluorescent indicator commonly used in biochemical research to detect and quantify magnesium ions (Mg²⁺) in various biological systems. This compound is characterized by its ability to exhibit a significant change in fluorescence intensity upon binding to magnesium ions, making it a valuable tool for studying magnesium dynamics in cells and tissues. The tetrapotassium form enhances its solubility in aqueous solutions, facilitating its use in physiological conditions. The selectivity for magnesium over other divalent cations, such as calcium, is a critical feature that allows for specific measurements in complex biological environments. Additionally, the compound's fluorescence properties can be influenced by factors such as pH and the presence of other ions, which must be considered during experimental design. Overall, Indo 1 tetrapotassium analog serves as an essential reagent in the field of cellular biology, particularly in studies involving magnesium's role in cellular signaling and metabolism.
Formula:C21H14K4N2O9
InChI:InChI=1/C21H18N2O9.4K/c24-18(25)8-23(9-19(26)27)16-4-3-12(7-17(16)32-10-20(28)29)14-5-11-1-2-13(21(30)31)6-15(11)22-14;;;;/h1-7,22H,8-10H2,(H,24,25)(H,26,27)(H,28,29)(H,30,31);;;;/q;4*+1/p-4
SMILES:c1cc(cc2c1cc(c1ccc(c(c1)OCC(=O)O)N(CC(=O)O)CC(=O)O)[nH]2)C(=O)O.K.K.K.K
Synonyms:
  • Mag-indo-1, tetrapotassium salt
  • Mag-Indo 1
  • tetrapotassium 2-{4-[bis(carboxylatomethyl)amino]-3-(carboxylatomethoxy)phenyl}-1H-indole-6-carboxylate
  • Indo 1 analog tetrapotassium salt, 2-(4-Amino-3-hydroxyphenyl)indole-6-carboxylic acid Nμ,Nμ,Oμ-triacetic acid tetrapotassium salt
  • INDO 1 TETRAPOTASSIUM ANALOG SELECTIVE*F OR MAGNESIU
  • INDO 1 TETRAPOTASSIUM SALT
  • Mag-indo-1, tetrapotassiuM salt [Magaptra-1, tetrapotassiuM salt]
  • MAG-INDO 1, FOR FLUORESCENCE,
  • 1h-indole-6-carboxylic Acid, 2-[4-[bis (carboxymethyl)amino]-3-(carboxymethoxy)phenyl]-, Tetrapotassium Salt
  • indo 1 tetrapotassium analog selective*for magnes
  • See more synonyms
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