Chemical Name: 4-(3-Bromoanilino)-6,7-dimethoxyquinazoline hydrochloride. Alternate Names: PD153,053, SU-5271, Z-252868
Tyrosine kinase inhibitor
Molecular Weight:
360.21
Purity:
98% by TLC, NMR (Conforms)
Form:
white or off-white solid
CAS Number:
[153436-54-5]
Formula:
C16H14BrN3O2
Application Notes:
An ultra-potent inhibitor of epidermal growth factor receptor tyrosine kinase (EGFRK), with an IC50 of 25 pM. Inhibits other tyrosine kinases at micromolar or higher concentrations. It selectively blocks EGF-mediated cellular processes including mitogenesis, early gene expression and oncogenic transformation1. Inhibits the growth of a number of cancer cell lines2. An extremely useful tool for exploring EGF-mediated cellular signaling3.
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