Catalog No. Size 价格库存数量
S1806-2 Solid 2 mg ¥85
S1806-10 Solid 10 mg ¥255


Protein tyrosine kinase (PTK) inhibitors are potential antiproliferative agents for diseases caused by the hyperactivity of PTK. Tyrphostins are a class of antiproliferative compounds which act as PTK blockers. PTK inhibitors which preferentially inhibit the epidermal growth factor receptor (EGFR) kinase and block EGFR-dependent cell proliferation. AG-1478 is an inhibitor of EGFR kinase with an IC50 value of 3 nM.1 Due to its potency and selectivity, AG-1478 has been used in a broad range of studies. It reversibly inhibits rat brain Kv1.5 potassium channels (IC50 = 9.8 µM) independent of protein tyrosine kinase (PTK) activity.2 AG-1478 also inhibits the growth of leiomyoma and myometrium cell cultures with IC50 values of 5.6 and 5.7 µM, respectively. This inhibitor suppresses MAP kinase activation and strongly inhibits induction of fos gene expression and DNA synthesis.

Product information

CAS Number: 153436-53-4

Molecular Weight: 315.75

Formula: C16H14ClN3O2

Chemical Name: N-(3-chlorophenyl)-6,7-dimethoxyquinazolin-4-amine

Smiles: COC1=CC2=C(NC3=CC(Cl)=CC=C3)N=CN=C2C=C1OC


InChi: InChI=1S/C16H14ClN3O2/c1-21-14-7-12-13(8-15(14)22-2)18-9-19-16(12)20-11-5-3-4-10(17)6-11/h3-9H,1-2H3,(H,18,19,20)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥360 days if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.


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