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Documentos clave

481990

Sigma-Aldrich

Nigericin, Sodium Salt, Streptomyces hygroscopicus

Disrupts the membrane potential and stimulates ATPase activity in mitochondria.

Sinónimos:

Nigericin, Sodium Salt, Streptomyces hygroscopicus, Antibiotic K178

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About This Item

Fórmula empírica (notación de Hill):
C40H67O11 · Na
Número de CAS:
28643-80-3
Peso molecular:
746.94
Número MDL:
MFCD00036825
Código UNSPSC:
12352200
NACRES:
NA.77

Nivel de calidad

100

Ensayo

≥98% (TLC)

Formulario

lyophilized

fabricante / nombre comercial

Calbiochem®

condiciones de almacenamiento

OK to freeze

solubilidad

chloroform: soluble
ethanol: soluble
ethyl acetate: soluble

Condiciones de envío

ambient

temp. de almacenamiento

2-8°C

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);/q;+1/p-1/t21-,22-,23-,24+,25?,26?,27+,28+,29+,30+,31+,32?,33?,34-,35?,37?,38?,39-,40+;/m0./s1

Clave InChI

MOYOTUKECQMGHE-KKCUGXASSA-M

Descripción general

A monocarboxylate that catalyzes the electroneutral exchange of an alkali metal for H+ (antiport). Transports monovalent cations across membranes with the following specificities: K+>Rb+>Cs+>>Na+. An antibiotic that kills bacteria by facilitating the diffusion of ions across membranes. Disrupts the membrane potential and stimulates mitochondrial ATPase activity.
Disrupts the membrane potential and stimulates ATPase activity in mitochondria. Transports monovalent cations across membranes with the following specificity: K+>Rb+>Cs+>>Na+.

Acciones bioquímicas o fisiológicas

Cell permeable: no
Primary Target
Disrupts the membrane potential and stimulates ATPase activity in mitochondria.
Product does not compete with ATP.
Reversible: no

Advertencia

Toxicity: Toxic (F)

Reconstitución

Following reconstitution, aliquot and freeze. Stock solutions are stable for 1 month at -20°C.

Otras notas

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Moriyama, Y., et al. 1994. J. Biochem.115, 213.
Eytan, G.D., et al. 1990. J. Biol. Chem.265, 12949.
Alonso, M.A., and Carrasco, L. 1981. FEBS Lett.127, 112.

Información legal

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Skull and crossbones
GHS06

Palabra de señalización

Danger

Frases de peligro

H301,H319

Clasificaciones de peligro

Acute Tox. 3 Oral - Eye Irrit. 2

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 3

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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