HSPMdb Accession NoHSPMDB001356
PMID25935385
TargetHsp70
HSP NameHsc70 (HSPA8) and Hsp72 (HSPA1A)
OrganismHuman
LocalizationCytosol and nucleus
Cellular activityAntiproliferative activity
Compound NameLapatinib
IUPAC NameN-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]furan-2-yl]quinazolin-4-amine
SMILESCS(=O)(=O)CCNCC1=CC=C(O1)C2=CC3=C(C=C2)N=CN=C3NC4=CC(=C(C=C4)OCC5=CC(=CC=C5)F)Cl
ClassPiperidine derivative
Site of InteractionNucleotide binding domain (allosteric site)
Percentage Cell Growth Inhibition42.6 at 5 uM
Cellular assayLuminescence based viability assay
Cellular ModelMDA-MB-453
DiseaseCancer

Structure



HSPMDB001356

Lapatinib

Physicochemical Properties