CK-0157869
Synonym(s):2-(3-Bromophenyl)-3-(2,4-dimethoxyphenyl)-4-thiazolidinone;CK 869;CK-0157869
- CAS NO.：388592-44-7
- Empirical Formula: C17H16BrNO3S
- Molecular Weight: 394.28
- MDL number: MFCD01844129
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-21 10:31:43
What is CK-0157869?
Description
CK 869 is an inhibitor of actin polymerization via inhibition of the actin-related protein 2/3 (Arp2/3) complex, leading to reduced cell motility rate and rearrangement of F-actin in M-1 cells. It inhibits comet tail formation by L. monocytogenes with an IC50 value of 7 μM. It also impairs cell adhesion and cell spreading in MCF10A human breast epithelial cells.
The Uses of CK-0157869
CK-869 binds to the Arp2/3 complex and inhibits nucleation. The Arp2/3 complex is involved with cell motility and F-actin reorganization in M-1 cells.
The Uses of CK-0157869
CK-869 has been used as an Arp2/3 complex inhibitor:
- to treat cultured mammalian cells and study its in vitro and in vivo effects on microtubule assembly
- to induce membrane blebbing in HT1080 fibrosarcoma cells
- to treat KDM3A-null cells and study the relation between actin dynamics and ciliogenesis
Biochem/physiol Actions
CK-0157869 (CK-869) prevents microtubule (MT) assembly, free of Arp2/3 complex.
Properties of CK-0157869
| storage temp. | 2-8°C |
| solubility | DMSO: soluble10mg/mL, clear |
| form | powder |
| color | white to light gray |
Safety information for CK-0157869
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H361:Reproductive toxicity H372:Specific target organ toxicity, repeated exposure H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P312:Call a POISON CENTER or doctor/physician if you feel unwell. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. |
Computed Descriptors for CK-0157869
New Products
Pentadecanoic acid 3-Bromophenylacetic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-Bromo-5-cyanopyridine 2-Amino-5-cyanopyridine 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside 3′-Hydroxyacetophenone 5-fluoro-1,3-benzodioxole Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 2-Bromo-6-fluoroaniline 2-Amino-4-phenyl-thiazole N-(4-Bromophenyl)-2-chloroacetamide 1-(3-Hydroxyphenyl)-2-thiourea 4-Nitrobenzenesulfonohydrazide 2-Aminobenzo[d]thiazol-4-ol 4-Chloro-2-methyl quinoline (4-Fluorobenzofuran-2-yl)boronic acid methyl 2-fluoro-4-((1-methoxy-2-methyl-1-oxopropan-2-yl)amino)benzoate Nifedipine D6 2-chloro-3,5-dinitropyridine 2H-indol-2-one, 5-amino-1,3-dihydro-1-(1-methylethyl)-Related products of tetrahydrofuran
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