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SML1890

Sigma-Aldrich

MK204

≥98% (HPLC)

Synonym(s):

2-[5-Chloro-2-[[[(2,3,4,5,6-pentabromophenyl)methyl]amino]carbonyl]phenoxy]-acetic acid

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About This Item

Empirical Formula (Hill Notation):
C16H9Br5ClNO4
CAS Number:
Molecular Weight:
714.22
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 3 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

O=C(C1=C(OCC(O)=O)C=C(C=C1)Cl)NCC(C(Br)=C(C(Br)=C2Br)Br)=C2Br

Biochem/physiol Actions

MK204 is a potent and selective inhibitor of aldo-keto reductase family member 1B10 (AKR1B10). AKR1B10 is induced in several cancer types, in particular, hepatocellular carcinoma, and may be involved with drug resistance. MK204 appears to target a distinct AKR1B10 inner specificity pocket not present in the closely related aldose reductase. MK204 had an IC50 value of 80 nM compared to an IC50 value of 21.7 μM for aldose reductase.

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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Alexandra Cousido-Siah et al.
ACS chemical biology, 11(10), 2693-2705 (2016-10-22)
Human enzyme aldo-keto reductase family member 1B10 (AKR1B10) has evolved as a tumor marker and promising antineoplastic target. It shares high structural similarity with the diabetes target enzyme aldose reductase (AR). Starting from the potent AR inhibitor IDD388, we have

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