EUK 134

Catalog No.S4261 Batch:S426103

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Technical Data

Formula

C18H18ClMnN2O4
Molecular Weight 416.74 CAS No. 81065-76-1
Solubility (25°C)* In vitro DMSO 83 mg/mL (199.16 mM)
Water 30 mg/mL (71.98 mM)
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

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Biological Activity

Description EUK 134, a synthetic superoxide dismutase (SOD)/catalase mimetic, exhibits potent antioxidant activities, and inhibits the formation of β-amyloid and related amyloid fibril.
Targets
Aβ [1]
In vitro EUK 134 shows potent catalase and SOD activities, and protects human fibroblasts against cytotoxicity by glucose and glucose oxidase. [1] EUK 134 (20 μM) prevents Aβ-induced microglial proliferation in vitro. [2] In SK-N-MC cells, EUK134 protects neuronal cells against H(2)O(2) toxicity by attenuating oxidative stress through inhibition of MAPK pathway, and also results in decreased expression of pro-apoptotic genes p53 and Bax as well as enhanced expression of anti-apoptotic Bcl-2 gene. [3] EUK 134 significantly inhibits amyloid formation at two molar ratios of 1:1 and 5:1 (drugs to protein). [4]
In vivo EUK 134 (2.5 mg/kg), in a middle cerebral artery occlusion model, significantly reduces brain infarct size, and apparently prevents further infarct growth. [1] EUK-134 prevents oxidative stress and attenuates rat brain damage induced by systemic administration of systemic kainic acid (KA). [5]

Protocol (from reference)

Animal Study:[1]
  • Animal Models

    Rat model in stroke.

  • Dosages

    ~2.5 mg/kg

  • Administration

    i.v.

Selleck's EUK 134 has been cited by 6 publications

Impact prediction of translocation of the mitochondrial outer membrane 70 as biomarker in Alzheimer's disease [ Front Aging Neurosci, 2022, 14:1013943] PubMed: 36408108
Evodiamine induces ROS-Dependent cytotoxicity in human gastric cancer cells via TRPV1/Ca2+ pathway [ Chem Biol Interact, 2021, 351:109756] PubMed: 34808100
Nedd4 ubiquitylates VDAC2/3 to suppress erastin-induced ferroptosis in melanoma. [ Nat Commun, 2020, 23;11(1):433] PubMed: 31974380
Cytoprotective autophagy induction by withaferin A in prostate cancer cells involves GABARAPL1 [ Mol Carcinog, 2020, 10.1002/mc.23240] PubMed: 32743846
Mesenchymal Stem Cell Therapy Protects Lungs from Radiation-Induced Endothelial Cell Loss by Restoring Superoxide Dismutase 1 Expression [ Antioxid Redox Signal, 2017, 26(11):563-582] PubMed: 27572073
Mesenchymal Stem Cell Therapy Protects Lungs from Radiation-Induced Endothelial Cell Loss by Restoring Superoxide Dismutase 1 Expression [ Antioxid Redox Signal, 2017, 26(11):563-582] PubMed: 27572073

RETURN POLICY
Selleck Chemical’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.

SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.