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Nigericin

🥰Excellent
Catalog No. T16323Cas No. 28380-24-7

Nigericin is a polyether antibiotic with potent antimicrobial, antimalarial, anticoronaviral and anticancer activities. It is capable of promoting cellular potassium efflux, inducing Caspase-1/GSDMD and Caspase-3-mediated cellular pyroptosis and apoptosis in triple-negative breast cancer, and inducing apoptosis in PEL (primary exudative lymphoma) cells through mitochondrial dysfunction and Wnt/β-catenin signaling downregulation.

Nigericin

Nigericin

🥰Excellent
Catalog No. T16323Cas No. 28380-24-7
Nigericin is a polyether antibiotic with potent antimicrobial, antimalarial, anticoronaviral and anticancer activities. It is capable of promoting cellular potassium efflux, inducing Caspase-1/GSDMD and Caspase-3-mediated cellular pyroptosis and apoptosis in triple-negative breast cancer, and inducing apoptosis in PEL (primary exudative lymphoma) cells through mitochondrial dysfunction and Wnt/β-catenin signaling downregulation.
Pack SizePriceAvailabilityQuantity
1 mg$34 In Stock
5 mg$77 In Stock
10 mg$129 In Stock
25 mg$277 In Stock
50 mg$450 In Stock
100 mg$723 In Stock
200 mg$996 In Stock
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Product Introduction

Bioactivity
Description
Nigericin is a polyether antibiotic with potent antimicrobial, antimalarial, anticoronaviral and anticancer activities. It is capable of promoting cellular potassium efflux, inducing Caspase-1/GSDMD and Caspase-3-mediated cellular pyroptosis and apoptosis in triple-negative breast cancer, and inducing apoptosis in PEL (primary exudative lymphoma) cells through mitochondrial dysfunction and Wnt/β-catenin signaling downregulation.
Targets&IC50
4T1 cells:2.505 μM, MDA-MB-231 cells:2.881 μM
In vitro
Methods: MDA-MB-231, MDA-MB-468, SK-BR-3, MCF-7 and 4T1 cells were treated with Nigericin (0.25, 0.5, 1, 2, 5, 10 and 20 μg/mL), cell viability was measured by MTS assay, and IC50 values ​​were calculated based on the cell viability curves.
Results: Nigericin inhibited the cell viability of MDA-MB-231 and 4T1 cells in a dose-dependent manner, with IC50 values ​​of 2.881 μM and 2.505 μM, respectively. [4]
In vivo
Methods: BALB/c mice transplanted with 4T1 cells were treated with Nigericin (2 mg/kg, subcutaneously, every two days for 4 weeks), and tumor volume was monitored every 3 to 4 days. At the end of the experiment, mice were euthanized by carbon dioxide, and tumors were harvested for further analysis.
Results: Nigericin inhibited tumor growth. [4]
Chemical Properties
Molecular Weight724.96
FormulaC40H68O11
Cas No.28380-24-7
SmilesC[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
Relative Density.1.19 g/cm3 (Predicted)
Storage & Solubility Information
Storagekeep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.
Solubility Information
DMSO: < 1 mg/mL (insoluble)
Ethanol: 30 mg/mL (41.38 mM), Sonication is recommended.
Solution Preparation Table
Ethanol
1mg5mg10mg50mg
1 mM1.3794 mL6.8969 mL13.7939 mL68.9693 mL
5 mM0.2759 mL1.3794 mL2.7588 mL13.7939 mL
10 mM0.1379 mL0.6897 mL1.3794 mL6.8969 mL
20 mM0.0690 mL0.3448 mL0.6897 mL3.4485 mL

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