[J61349] CAS 28643-80-3 | Nigericin sodium salt, 98+% | Alfa
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28643-80-3 | C40H67NaO11 | sodium 2-[(3S,6R)-6-{[(5R,7R,9R,10R)-2-[(3’S,5’R)-5′-[(2S,3S,5R,6R)-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-2,3′-dimethyl-[2,2′-bioxolan]-5-yl]-9-methoxy-2,4,10-trimethyl-1,6-dioxaspiro[4.5]decan-7-yl]methyl}-3-methyloxan-2-yl]propanoate

Chemical Identifiers
Specifications
설명
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.
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.
Solubility
Soluble in chloroform, methanol or ethanol
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents, acids, bases and heat.
Other References:
Merck Index:14,6541UN Number:UN3462Beilstein:3892398
GHS Hazard and Precautionary Statements

Risk & Safety
CAS28643-80-3FORMULAC40H67NaO11HAZARD CLASS6.1MDLMFCD00036825PACKAGING GROUPIII
| Pakage | 10MG, 50mg |
|---|---|
| brand | Alfa Aesar |




