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Key Documents

SML3942

Sigma-Aldrich

DUB-IN-2

≥98% (HPLC)

Synonym(s):

9-Ethoxyimino-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile, DUB Inhibitor 2, DUBs Inhibitor 2, DUBs-IN-2, Deubiquitinase Inhibitor 2

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About This Item

Empirical Formula (Hill Notation):
C15H9N5O
CAS Number:
Molecular Weight:
275.26
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

-10 to -25°C

Biochem/physiol Actions

Potent and selective ubiquitin specific peptidase USP8 deubiquitinase (DUB) inhibitor.

DUBs-IN-2 is a potent and selective ubiquitin specific peptidase USP8 deubiquitinase (DUB) inhibitor (IC50 = 280 nM/USP8, >100 µM/USP7). DUBs-IN-2 inhibits the proliferation of gastric cancer (GC) cell NCI-N87 in cultures (IC50 = 480 nM post 3-day incubation) and NCI-N87-derived tumor growth in mice in vivo (2 mg/kg/d 5x per wk) by promoting HER-2 degradation.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


Certificates of Analysis (COA)

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