Drug General Information
Drug ID
D08CDI
Former ID
DAP000853
Drug Name
Lapatinib
Synonyms
FMM; Tycerb; Lapatinib Ditosylate; Lapatinib [INN]; Lapatinib tosilate hydrate; GSK 572016; GSK572016; GW 572016; GW 572016X; GW572016; Lapatinib (INN); Tykerb (TN); Lapatinib, Tykerb, GW572016; N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]furan-2-yl]quinazolin-4-amine; N-{3-CHLORO-4-[(3-FLUOROBENZYL)OXY]PHENYL}-6-[5-({[2-(METHYLSULFONYL)ETHYL]AMINO}METHYL)-2-FURYL]-4-QUINAZOLINAMINE; N-(3-Chloro-4-((3-fluorophenyl)methoxy)phenyl)-6-(5-((2-methylsulfonylethylamino)methyl)-2-furyl)quinazolin-4-amine; N-(3-Chloro-4-{[(3-fluorophenyl)methyl]oxy}phenyl)-6-[5-({[2-(methylsulfonyl)ethyl]amino}methyl)-2-furanyl]-4-quinazolinamine; 4-[[3-Chloro-4-(3-fluorobenzyloxy)phenyl]amino]-6-[5-[[(2-methanesulfonylethyl)amino]methyl]furan-2-yl]quinazoline; Lapatinib (ERBB2 inhibitor)
Drug Type
Small molecular drug
Indication Breast cancer [ICD9: 174, 175; ICD10:C50] Approved [538586], [541034]
Therapeutic Class
Anticancer Agents
Company
GlaxoSmithKline
Structure
Download
2D MOL

3D MOL

Formula
C29H26ClFN4O4S
InChI
InChI=1S/C29H26ClFN4O4S/c1-40(36,37)12-11-32-16-23-7-10-27(39-23)20-5-8-26-24(14-20)29(34-18-33-26)35-22-6-9-28(25(30)15-22)38-17-19-3-2-4-21(31)13-19/h2-10,13-15,18,32H,11-12,16-17H2,1H3,(H,33,34,35)
InChIKey
BCFGMOOMADDAQU-UHFFFAOYSA-N
CAS Number
CAS 388082-78-8
PubChem Compound ID
PubChem Substance ID
SuperDrug ATC ID
L01XE07
Drug Resistance Mutation (DRM)
DRM DRM Info
Target and Pathway
Target(s) Epidermal growth factor receptor Target Info Inhibitor [536331], [537224]
Receptor protein-tyrosine kinase erbB-2 Target Info Inhibitor [536331], [537224]
KEGG Pathway MAPK signaling pathway
ErbB signaling pathway
Ras signaling pathway
Rap1 signaling pathway
Calcium signaling pathway
Cytokine-cytokine receptor interaction
HIF-1 signaling pathway
FoxO signaling pathway
Endocytosis
PI3K-Akt signaling pathway
Dorso-ventral axis formation
Focal adhesion
Adherens junction
Gap junction
Regulation of actin cytoskeleton
GnRH signaling pathway
Estrogen signaling pathway
Oxytocin signaling pathway
Epithelial cell signaling in Helicobacter pylori infection
Hepatitis C
Pathways in cancer
Proteoglycans in cancer
MicroRNAs in cancer
Pancreatic cancer
Endometrial cancer
Glioma
Prostate cancer
Melanoma
Bladder cancer
Non-small cell lung cancer
Central carbon metabolism in cancer
Choline metabolism in cancerhsa04012:ErbB signaling pathway
NetPath Pathway IL4 Signaling Pathway
EGFR1 Signaling PathwayNetPath_11:TCR Signaling Pathway
PANTHER Pathway Cadherin signaling pathway
EGF receptor signaling pathwayP00012:Cadherin signaling pathway
EGF receptor signaling pathway
Pathway Interaction Database LPA receptor mediated events
Signaling events mediated by PTP1B
Arf6 signaling events
Signaling events mediated by TCPTP
Thromboxane A2 receptor signaling
SHP2 signaling
Regulation of Telomerase
EGF receptor (ErbB1) signaling pathway
EGFR-dependent Endothelin signaling events
Posttranslational regulation of adherens junction stability and dissassembly
Direct p53 effectors
ErbB1 downstream signaling
Urokinase-type plasminogen activator (uPA) and uPAR-mediated signaling
E-cadherin signaling in keratinocytes
ErbB receptor signaling network
Internalization of ErbB1
Stabilization and expansion of the E-cadherin adherens junction
a6b1 and a6b4 Integrin signaling
Syndecan-3-mediated signaling eventserbb4_pathway:ErbB4 signaling events
ErbB2/ErbB3 signaling events
Validated targets of C-MYC transcriptional repression
PathWhiz Pathway Phosphatidylinositol Phosphate Metabolism
Reactome Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants
SHC1 events in ERBB2 signaling
PLCG1 events in ERBB2 signaling
PIP3 activates AKT signaling
GRB2 events in EGFR signaling
GAB1 signalosome
SHC1 events in EGFR signaling
EGFR downregulation
GRB2 events in ERBB2 signaling
PI3K events in ERBB2 signaling
EGFR Transactivation by Gastrin
Constitutive Signaling by Aberrant PI3K in Cancer
Constitutive Signaling by EGFRvIII
RAF/MAP kinase cascadeR-HSA-1250196:SHC1 events in ERBB2 signaling
Sema4D induced cell migration and growth-cone collapse
RAF/MAP kinase cascade
WikiPathways ErbB Signaling Pathway
Regulation of Actin Cytoskeleton
EGF/EGFR Signaling Pathway
MAPK Signaling Pathway
Focal Adhesion
Aryl Hydrocarbon Receptor Pathway
Extracellular vesicle-mediated signaling in recipient cells
TCA Cycle Nutrient Utilization and Invasiveness of Ovarian Cancer
Hair Follicle Development: Cytodifferentiation (Part 3 of 3)
Bladder Cancer
Hair Follicle Development: Induction (Part 1 of 3)
Signaling by ERBB4
Signaling by ERBB2
Gastrin-CREB signalling pathway via PKC and MAPK
PIP3 activates AKT signaling
Nanoparticle-mediated activation of receptor signaling
Aryl Hydrocarbon Receptor
Spinal Cord Injury
Integrated Pancreatic Cancer Pathway
Gastric cancer network 2
AGE/RAGE pathway
Signaling Pathways in Glioblastoma
Arylhydrocarbon receptor (AhR) signaling pathway
miR-targeted genes in muscle cell - TarBase
miR-targeted genes in lymphocytes - TarBase
miR-targeted genes in epithelium - TarBase
Integrated Breast Cancer Pathway
Signaling by EGFR
L1CAM interactionsWP710:DNA Damage Response (only ATM dependent)
Leptin signaling pathway
Semaphorin interactions
References
Ref 538586FDA Approved Drug Products from FDA Official Website. 2009. Application Number: (NDA) 022059.
Ref 541034(http://www.guidetopharmacology.org/) Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 5692).
Ref 536331Multi-target therapeutics: when the whole is greater than the sum of the parts. Drug Discov Today. 2007 Jan;12(1-2):34-42. Epub 2006 Nov 28.
Ref 537224Triple negative breast cancer--current status and prospective targeted treatment based on HER1 (EGFR), TOP2A and C-MYC gene assessment. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub. 2009 Mar;153(1):13-7.

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