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Merck
CN

236011

COX-2 Inhibitor I

The COX-2 Inhibitor I, also referenced under CAS 416901-58-1, controls the biological activity of COX-2. This small molecule/inhibitor is primarily used for Cell Signaling applications.

别名:

COX-2 Inhibitor I, LM-1685, Methyl [5-methylsulfonyl-1-(4-chlorobenzyl)-1H-2-indolyl]carboxylate

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关于此项目

经验公式(希尔记法):
C18H16ClNO4S
化学文摘社编号:
分子量:
377.84
UNSPSC Code:
12352200
Assay:
≥97% (HPLC)
Form:
solid
Quality level:
Storage condition:
OK to freeze, protect from light
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assay

≥97% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, protect from light

color

white

solubility

methanol: 1 mg/mL, DMSO: 100 mg/mL

shipped in

ambient

storage temp.

−20°C

Quality Level

General description

A cell-permeable potent and selective inhibitor of COX-2 from human monocytes (IC50 = 650 nM) and in whole blood (IC50 = 4.3 µM). Displays only very weak activity against COX-1 from human platelets (IC50 >10 µM) and in whole blood (IC50 >100 µM).
A cell-permeable potent, selective inhibitor of cyclooxygenase-2 (COX-2) (IC50 = 650 nM, human monocytes COX-2). Shown to specifically inhibit COX-2 in human whole blood (IC50 = 4.3 µM). Displays only weak inhibitory activity against COX-1 from human platelets (19% inhibition at 10 µM) and in whole blood (25% inhibition at 100 µM).

Biochem/physiol Actions

Cell permeable: yes
Primary Target
COX-2 from human monocytes
Product does not compete with ATP.
Reversible: no
Target IC50: 650 nM against COX-2 from human monocytes; 4.3 µM against COX-2 in whole blood

Packaging

Packaged under inert gas

Preparation Note

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Palomer, A., et al. 2002. J. Med. Chem.45, 1402.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Cheol Ho Heo et al.
Journal of functional biomaterials, 14(4) (2023-04-27)
Cyclooxygenase-2 (COX-2) is a biomolecule known to be overexpressed in inflammation. Therefore, it has been considered a diagnostically useful marker in numerous studies. In this study, we attempted to assess the correlation between COX-2 expression and the severity of intervertebral

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