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CAS 28643-80-3: Nigericina de sodio

Descripción:
Nigericina de sodio es un ionóforo de potasio, conocido principalmente por su capacidad para facilitar el transporte de iones de potasio a través de membranas biológicas. Se deriva de la fermentación de ciertas especies de Streptomyces y se utiliza a menudo en investigaciones bioquímicas para estudiar el transporte iónico y los procesos celulares. Este compuesto exhibe una estructura única que le permite formar complejos con iones de potasio, habilitando efectivamente su movimiento a través de bicapas lipídicas. Nigericina de sodio se utiliza típicamente en diversas aplicaciones de laboratorio, incluyendo estudios sobre el potencial de membrana y la señalización celular. Es importante señalar que, aunque es valioso en la investigación, también puede exhibir efectos citotóxicos a concentraciones más altas, lo que requiere un manejo y uso cuidadosos. Además, su mecanismo de acción implica la interrupción de gradientes iónicos, lo que puede tener implicaciones significativas para la homeostasis celular. En general, Nigericina de sodio sirve como una herramienta crucial en el campo de la bioquímica, particularmente en la exploración de mecanismos de transporte iónico y su relevancia fisiológica.
Fórmula:C40H68O11·Na
InChI:InChI=1S/C40H68O11.Na/c1-21-11-12-28(46-33(21)26(6)36(42)43)17-29-18-30(45-10)27(7)40(48-29)25(5)19-38(9,51-40)32-13-14-37(8,49-32)35-23(3)16-31(47-35)34-22(2)15-24(4)39(44,20-41)50-34;/h21-35,41,44H,11-20H2,1-10H3,(H,42,43);/t21-,22-,23-,24+,25+,26+,27+,28+,29+,30+,31+,32+,33+,34-,35+,37-,38-,39-,40+;/m0./s1
Clave InChI:InChIKey=JDJBSPPSXYLDJN-PDEFJWSRSA-N
SMILES:C[C@H]1[C@]2(O[C@@](C)(C1)[C@@]3(O[C@@](C)(CC3)[C@@]4(O[C@](C[C@@H]4C)([C@]5(O[C@](CO)(O)[C@H](C)C[C@@H]5C)[H])[H])[H])[H])O[C@H](C[C@@H]6O[C@@]([C@H](C(O)=O)C)([C@@H](C)CC6)[H])C[C@@H](OC)[C@H]2C.[Na]
Sinónimos:
  • 1,6-Dioxaspiro[4.5]decane, nigericin deriv.
  • 2-{6-[(2-{5'-[6-hydroxy-6-(hydroxymethyl)-3,5-dimethyltetrahydro-2H-pyran-2-yl]-2,3'-dimethyloctahydro-2,2'-bifuran-5-yl}-9-methoxy-2,4,10-trimethyl-1,6-dioxaspiro[4.5]dec-7-yl)methyl]-3-methyltetrahydro-2H-pyran-2-yl}propanoic acid
  • NSC 292567
  • Nigericin, monosodium salt
  • Nigericin, sodium salt (1:1)
  • Sodium (2R)-2-[(3S,6R)-6-[[(2S,4R,5R,7R,9R,10R)-2-[(5S)-5-[(2R,3S,5R)-5-[(2S,3S,5R,6R)-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]-5-methyloxolan-2-yl]-9-methoxy-2,4,10-trimethyl-1,6-dioxaspiro[4.5]decan-7-yl]methyl]-3-methyloxan-2-yl]propanoate
  • Sodium nigericin
  • sodium 2-[(3S,6R)-6-{[(5R,7R,9R,10S)-2-{(3'S,5'R)-5'-[(2S,3S,5R,6R)-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyltetrahydro-2H-pyran-2-yl]-2,3'-dimethyloctahydro-2,2'-bifuran-5-yl}-9-methoxy-2,4,10-trimethyl-1,6-dioxaspiro[4.5]dec-7-yl]methyl}-3-methyltetrahydro-2H-pyran-2-yl]propanoate
  • Nigericin sodium salt
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Encontrado 9 productos.
  • Nigericin, sodium salt (1:1)

    CAS:
    Fórmula:C40H68O11
    Pureza:98%
    Forma y color:Liquid
    Peso molecular:724.9613

    Ref: IN-DA002VYS

    10mg
    124,00€
    25mg
    176,00€
    50mg
    302,00€
    100mg
    600,00€
    250mg
    A consultar
  • Nigericin sodium salt

    CAS:
    Fórmula:C40H67NaO11
    Pureza:≥ 98%
    Forma y color:White to off-white powder
    Peso molecular:746.94

    Ref: 7W-GA6233

    5mg
    132,00€
    10mg
    175,00€
    25mg
    306,00€
  • Nigericin sodium - from Streptomyces hygroscopicus

    CAS:
    Membrane pore-forming agent; H+, K+, Pb2+ ionophore; polyether antibiotic
    Fórmula:C40H67O11Na
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:746.94 g/mol

    Ref: 3D-FN46958

    25mg
    229,00€
    50mg
    344,00€
    100mg
    490,00€
    250mg
    1.015,00€
    500mg
    1.708,00€
  • Nigericin Sodium Salt

    CAS:
    Stability Hygroscopic Applications Nigericin Sodium Salt is a polyether antibioitc K+ and Na+ ionophore. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Graven, S.N., et al.: Proc. Natl. Acad. Sci., 56, 654-8 (1966);
    Fórmula:C40H67NaO11
    Forma y color:White To Off-White
    Peso molecular:746.94

    Ref: TR-N598523

    10mg
    137,00€
    25mg
    216,00€
    100mg
    722,00€
  • Nigericin sodium

    CAS:
    Nigericin transports cations across the membrane of the cell and it is used to study anion transport. It can be used as a buffer to control pH value inside of the cell.
    Fórmula:C40H67NaO11
    Pureza:Min. 95%
    Peso molecular:746.94 g/mol

    Ref: 3D-AN34907

    5mg
    189,00€
    10mg
    303,00€
    25mg
    506,00€
    50mg
    791,00€
    100mg
    1.129,00€
  • Nigericin sodium salt, 98+%

    CAS:
    Nigericin sodium salt is a polyether ionophore which catalyzes the electroneutral exchange of alkali metal (K+) for H+ (antiport). It disrupts membrane potential and stimulates ATPase activity in mitochondria. It transports monovalent cations across membranes with the following specificity: K+ >Rb+ >Cs+ >>Na. It kills bacteria by facilitating the diffusion of ions across membranes. It is widely used in studies of the consequences of changes in membrane potential in variable systems.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:C40H67NaO11
    Pureza:98+%
    Forma y color:White to pale yellow, Powder
    Peso molecular:746.96

    Ref: 02-J61349

    10mg
    211,00€
  • Nigericin sodium salt

    CAS:
    Nigericin sodium salt
    Fórmula:C40H67O11·Na
    Pureza:By hplc: 100% (Typical Value in Batch COA)
    Forma y color: white powder
    Peso molecular:746.94g/mol

    Ref: 54-BIN0112

    1g
    4.992,00€
    2g
    9.673,00€
    10mg
    110,00€
    25mg
    224,00€
    50mg
    383,00€
    100mg
    669,00€
    250mg
    1.320,00€
    500mg
    2.370,00€
  • Nigericin sodium salt

    CAS:
    Nigericin sodium salt, an antibiotic and NLRP3 activator from S. hygroscopicus, inhibits Golgi and gram-positive bacteria, blocking viral activation.
    Fórmula:C40H67NaO11
    Pureza:98.2% - 99.52%
    Forma y color:Solid
    Peso molecular:746.94

    Ref: TM-T3092

    1mg
    37,00€
    5mg
    79,00€
    10mg
    119,00€
    25mg
    170,00€
    50mg
    227,00€
    100mg
    354,00€
    500mg
    825,00€
  • Nigericin sodium salt

    CAS:
    Nigericin sodium salt
    Pureza:≥98%
    Peso molecular:746.94g/mol

    Ref: 54-BUP03598

    1mg
    55,00€
    5mg
    109,00€
    10mg
    185,00€
    25mg
    255,00€
    50mg
    329,00€
    100mg
    504,00€