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Key Documents

SML0796

Sigma-Aldrich

HI-TOPK-032

≥98% (HPLC)

Synonym(s):

N-(12-Cyanindolizino[2,3-b]quinoxalin-2-yl)-2-thiophenecarboxamide

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About This Item

Empirical Formula (Hill Notation):
C20H11N5OS
CAS Number:
Molecular Weight:
369.40
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

orange to dark red

solubility

DMSO: 3 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

[s]1c(ccc1)C(=O)Nc2cc3[n](c4nc5c(nc4c3C#N)cccc5)cc2

InChI

1S/C20H11N5OS/c21-11-13-16-10-12(22-20(26)17-6-3-9-27-17)7-8-25(16)19-18(13)23-14-4-1-2-5-15(14)24-19/h1-10H,(H,22,26)

InChI key

BCSBXWKRZUPFHW-UHFFFAOYSA-N

Application

HI-TOPK-032 has been used as a PDZ binding-kinase (PBK) inhibitor.

Biochem/physiol Actions

HI-TOPK-032 belongs to the class of ATP-competitive inhibitors. It can also be used as a potent therapeutic for colorectal cancer.
HI-TOPK-032 is a specific TOPK (T-LAK cell–originated protein kinase) inhibitor both in vitro and in vivo. HI-TOPK-032 suppressed tumor growth in a colon cancer xenograft model.
HI-TOPK-032 is a specific TOPK inhibitor.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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