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SML2561

Sigma-Aldrich

ML162

≥98% (HPLC)

Synonym(s):

α-[(2-Chloroacetyl)(3-chloro-4-methoxyphenyl)amino]-N-(2-phenylethyl)-2-thiopheneacetamide, 2-Chloro-N-(3-chloro-4-methoxyphenyl)-N-(2-oxo-2-(phenethylamino)-1-(thiophen-2-yl)ethyl)acetamide, BRD-5421, BRD5421, CID 3689413, ML 162, ML-162, Molecular Libraries 162

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About This Item

Empirical Formula (Hill Notation):
C23H22Cl2N2O3S
CAS Number:
1035072-16-2
Molecular Weight:
477.40
MDL number:
MFCD03450805
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

white to very dark brown

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

Biochem/physiol Actions

ML162 is a small molecule that induces ferroptosis via covalent inhibition of cellular phospholipid glutathione peroxidase (GPX-4; GPX4; GSHPx-4; PHGPx; snGPx; snPHGPx). Synthetic lethality studies in cancer cultures identify contributing factors such as HRas(G12V) expression and fumarate hydratase (FH) deletion to ML162 sensitivity (IC50 = 25 nM & 35 nM, respectively, in BJeLR-HRas(G12V) & UOK262-FH-/- cultures).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Emilie Logie et al.
International journal of molecular sciences, 22(22) (2021-11-28)
Disease relapse and therapy resistance remain key challenges in treating multiple myeloma. Underlying (epi-)mutational events can promote myelomagenesis and contribute to multi-drug and apoptosis resistance. Therefore, compounds inducing ferroptosis, a form of iron and lipid peroxidation-regulated cell death, are appealing
Vasanthi S Viswanathan et al.
Nature, 547(7664), 453-457 (2017-07-06)
Plasticity of the cell state has been proposed to drive resistance to multiple classes of cancer therapies, thereby limiting their effectiveness. A high-mesenchymal cell state observed in human tumours and cancer cell lines has been associated with resistance to multiple
Kenichi Shimada et al.
Cell chemical biology, 23(2), 225-235 (2016-02-09)
Precision medicine in oncology requires not only identification of cancer-associated mutations but also effective drugs for each cancer genotype, which is still a largely unsolved problem. One approach for the latter challenge has been large-scale testing of small molecules in
Qian Xue et al.
Autophagy, 19(7), 1982-1996 (2023-01-10)
Ferroptosis is a type of iron-dependent regulated cell death characterized by unrestricted lipid peroxidation and membrane damage. Although GPX4 (glutathione peroxidase 4) plays a master role in blocking ferroptosis by eliminating phospholipid hydroperoxides, the regulation of GPX4 remains poorly understood.
Michel Weïwer et al.
Bioorganic & medicinal chemistry letters, 22(4), 1822-1826 (2012-02-03)
Synthetic lethal screening is a chemical biology approach to identify small molecules that selectively kill oncogene-expressing cell lines with the goal of identifying pathways that provide specific targets against cancer cells. We performed a high-throughput screen of 303,282 compounds from
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