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PZ0243

PF-06672131

≥95% (HPLC)

Synonym(s):

(2E)-N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-(2-propyn-1-yloxy)-6-quinazolinyl]-4-(dimethylamino)-2-butenamide, (E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-(prop-2-yn-1-yloxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide, Probe 8

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About This Item

Empirical Formula (Hill Notation):
C23H21ClFN5O2
CAS Number:
1621002-27-4
Molecular Weight:
453.90
UNSPSC Code:
12352200
PubChem Substance ID:
329823789
NACRES:
NA.77
MDL number:
MFCD28386021
Assay:
≥95% (HPLC)
Form:
powder
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Quality Segment

100

assay

≥95% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 5 mg/mL, clear (warmed)

storage temp.

room temp

SMILES string

FC(C=C1)=C(Cl)C=C1NC2=NC=NC3=CC(OCC#C)=C(NC(/C=C/CN(C)C)=O)C=C32

InChI

1S/C23H21ClFN5O2/c1-4-10-32-21-13-19-16(12-20(21)29-22(31)6-5-9-30(2)3)23(27-14-26-19)28-15-7-8-18(25)17(24)11-15/h1,5-8,11-14H,9-10H2,2-3H3,(H,29,31)(H,26,27,28)/b6-5+

InChI key

XZAHPCGWUZFHBI-AATRIKPKSA-N

Biochem/physiol Actions

PF-06672131 is a selective EGFR kinase inhibitor thought to covalently react with active-site cysteine residues in the ATP binding pocket. PF-06672131 has been used as a probe for proteomic analysis to identify off-target binding substrates. The dimethylaminomethyl (DMAM) group appears to increase compound stability in cancer cells with a resultant increase in protein reactivity from selective EGFR binding to widespread proteome-wide reactivity after treatment.
PF-06672131 is a selective EGFR kinase inhibitor.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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