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Key Documents

PZ0285

Sigma-Aldrich

PD168393

≥98% (HPLC)

Synonym(s):

4-[(3-Bromophenyl)amino]-6-acrylamidoquinazoline; N-[4-[(3-Bromophenyl)amino]-6-quinazolinyl]-2-propenamide, PD 168393

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About This Item

Empirical Formula (Hill Notation):
C17H13BrN4O
CAS Number:
Molecular Weight:
369.22
MDL number:
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 25 mg/mL, clear

storage temp.

room temp

SMILES string

C=CC(NC1=CC2=C(NC3=CC=CC(Br)=C3)N=CN=C2C=C1)=O

InChI

1S/C17H13BrN4O/c1-2-16(23)21-13-6-7-15-14(9-13)17(20-10-19-15)22-12-5-3-4-11(18)8-12/h2-10H,1H2,(H,21,23)(H,19,20,22)

InChI key

HTUBKQUPEREOGA-UHFFFAOYSA-N

Application

PD168393 has been used in the acute inhibition of ErbB4.

Biochem/physiol Actions

PD168393 is a 6-acrylamido-4-anilinoquinazoline compound. It increases apoptosis in malignant peripheral nerve sheath tumor cells, stimulated by lysosomal dysfunction.
PD168393 is potent, cell-permeable, irreversible and selective inhibitor of EGF receptor (EGFR) tyrosine kinase and ErbB2. PD168393 has an IC50 value of 0.70 nM for EGFR, and is inactive against insulin, PDGFR, FGFR and PKC.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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