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Key Documents

Safety Information

SML1765

Sigma-Aldrich

DPBQ

≥98% (HPLC)

Synonym(s):

2,3-Diphenylbenzo[g]quinoxaline-5,10-dione, NSC 629713

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About This Item

Empirical Formula (Hill Notation):
C24H14N2O2
CAS Number:
Molecular Weight:
362.38
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

, light green to dark green

solubility

DMSO: 10 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C1C2=C(N=C(C3=CC=CC=C3)C(C4=CC=CC=C4)=N2)C(C5=CC=CC=C51)=O

Biochem/physiol Actions

DPBQ is a potent apoptosis inducer that is specific for high-ploidy cells.
DPBQ is a potent apoptosis inducer that is specific for high-ploidy cells. It appears that DPBQ induces expression and phosphorylation of p53 and this effect is specific to tetraploid cells.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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