Molecule ID: 4707

IUPAC Name: 4-N-(3-bromophenyl)-6-N-methylpyrido[3,4-d]pyrimidine-4,6-diamine

Description: The molecule is a pyridopyrimidine that is pyrido[3,4-d]pyrimidine-4,6-diamine in which the amino groups at positions 4 and 6 are substituted by a m-bromophenyl group and a methyl group, respectively. It is a potent, cell-permeable, reversible ATP-competitive inhibitor of EGFR tyrosine kinase activity [IC50 values of 0.008, 49 and 52 nM for EGFR, ErbB2 (HER2) and Erb4 (HER4)]. It does not inhibit FGF or PDGF-mediated tyrosine phosphorylation. Induces G1 cell cycle arrest in MCF10A cells and is antiproliferative in A431 human epidermal carcinoma cells. It has a role as an antineoplastic agent and an EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor. It is a pyridopyrimidine, a secondary amino compound, a member of bromobenzenes, a diamine and an aromatic amine.

SMILES: CN=c1cc2c(Nc3cccc(Br)c3)ncnc2c[nH]1

SELFIES: [C][N][=C][C][=C][C][Branch1][=N][N][C][=C][C][=C][C][Branch1][C][Br][=C][Ring1][#Branch1][=N][C][=N][C][Ring1][=C][=C][NH1][Ring2][Ring1][C]

InChI: InChI=1S/C14H12BrN5/c1-16-13-6-11-12(7-17-13)18-8-19-14(11)20-10-4-2-3-9(15)5-10/h2-8H,1H3,(H,16,17)(H,18,19,20)

Molecular Properties:
- Polar Surface Area: 62.7 Ų
- LogP: 3.4