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Key Documents

C7374

Sigma-Aldrich

CK-636

≥98% (HPLC)

Synonym(s):

CK-0944636; N-[2-(2-Methyl-1H-indol-3-yl)ethyl]-2-thiophenecarboxamide

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About This Item

Empirical Formula (Hill Notation):
C16H16N2OS
CAS Number:
Molecular Weight:
284.38
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

peach to light pink

solubility

DMSO: ≥20 mg/mL

storage temp.

2-8°C

SMILES string

Cc1[nH]c2ccccc2c1CCNC(=O)c3cccs3

InChI

1S/C16H16N2OS/c1-11-12(13-5-2-3-6-14(13)18-11)8-9-17-16(19)15-7-4-10-20-15/h2-7,10,18H,8-9H2,1H3,(H,17,19)

InChI key

ACAKNPKRLPMONU-UHFFFAOYSA-N

Biochem/physiol Actions

CK-636 binds between Arp2 and Arp3, where it appears to block movement of Arp2 and Arp3 into their active conformation. CK-636 inserts into the hydrophobic core of Arp3 and alters its conformation. Both classes of compounds inhibit formation of actin filament comet tails by Listeria and podosomes by monocytes.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Charlotte Ford et al.
PLoS pathogens, 14(5), e1007051-e1007051 (2018-05-05)
Pathogens hijack host endocytic pathways to force their own entry into eukaryotic target cells. Many bacteria either exploit receptor-mediated zippering or inject virulence proteins directly to trigger membrane reorganisation and cytoskeletal rearrangements. By contrast, extracellular C. trachomatis elementary bodies (EBs)
Liang Ma et al.
Cell research, 25(1), 24-38 (2014-10-25)
Cells communicate with each other through secreting and releasing proteins and vesicles. Many cells can migrate. In this study, we report the discovery of migracytosis, a cell migration-dependent mechanism for releasing cellular contents, and migrasomes, the vesicular structures that mediate

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