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Merck
CN

SML2145

TD52

≥98% (HPLC)

Synonym(s):

N2,N3-bis(3-Ethynylphenyl)-2,3-quinoxalinediamine

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About This Item

Empirical Formula (Hill Notation):
C24H16N4
CAS Number:
Molecular Weight:
360.41
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
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assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

C#CC1=CC=CC(NC2=NC3=CC=CC=C3N=C2NC4=CC=CC(C#C)=C4)=C1

InChI key

SCUPZFSEJFWQIS-UHFFFAOYSA-N

Biochem/physiol Actions

TD52, an erlotinib analog, is a putative inhibitor of CIP2A that exhibits potent antitumor efficacy on HCC and TNBC cells. TD52 induces apoptosis through downregulation of CIP2A (Cancerous inhibitor of protein phosphatase 2A) in HCC, NSCLC and TNBC cells. Apparently TD52 indirectly downregulates CIP2A transcripts through interrupting the binding of Elk1 to CIP2A promoter. TD52 is a weak inhibitor of EGFR tyrosine kinase.
putative inhibitor of CIP2A that exhibits potent antitumor efficacy on HCC and TNBC cells.


Storage Class

11 - Combustible Solids

wgk

WGK 3



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