Neratinib
drugOn this page
Also known as CDP-820HKI-272WAY-179272SID124950160NERATINIB (HKI-272)NapatanibNeratinibNeralynx
Summary
Neratinib (CHEMBL180022) is an approved small-molecule tyrosine kinase inhibitor (ATC L01EH02) targeting EGFR and ERBB2; indicated across 16 conditions including breast neoplasm and breast carcinoma; with CIViC clinical evidence for 38 variant-indication associations (e.g. ERBB2 Amplification in her2-receptor positive breast cancer).
At a glance
- Status: Approved (max clinical phase 4)
- Modality: Small molecule
- ATC class: L01EH02
- Targets: 2 (EGFR, ERBB2)
- Indications: 16 conditions
- Clinical trials: 82
- Precision-oncology evidence (CIViC): 38 variant–indication associations
- Chemistry: 557 Da · C30H29ClN6O3
Identifiers
Drug identity and classification
| Field | Value |
|---|---|
| ChEMBL ID | CHEMBL180022 |
| Name | Neratinib |
| Type | Small molecule |
| Max phase | 4 |
| FDA approved | yes |
| PubChem CID | 9915743 |
| ChEBI | CHEBI:61397 |
| ATC | L01EH02 |
| Molecular formula | C30H29ClN6O3 |
| Molecular weight | 557 |
| InChIKey | JWNPDZNEKVCWMY-VQHVLOKHSA-N |
SMILES: CCOC1=C(C=C2C(=C1)N=CC(=C2NC3=CC(=C(C=C3)OCC4=CC=CC=N4)Cl)C#N)NC(=O)/C=C/CN(C)C
IUPAC name: (E)-N-[4-[3-chloro-4-(pyridin-2-ylmethoxy)anilino]-3-cyano-7-ethoxyquinolin-6-yl]-4-(dimethylamino)but-2-enamide
ChEBI definition: A quinoline compound having a cyano group at the 3-position, a 3-chloro-4-(2-pyridylmethoxy)anilino group at the 4-position, a 4-dimethylamino-trans-but-2-enoylamido group at the 6-position, and an ethoxy group at the 7-position.
Pharmacological roles (ChEBI): tyrosine kinase inhibitor, antineoplastic agent.
Also known as: CDP-820, HKI-272, Neratinib, WAY-179272, neratinib, NERATINIB, SID124950160, NERATINIB (HKI-272), Napatanib, Neratinib (HKI-272), Neratinib; Neralynx
Parent form; salt/anhydrous children: CHEMBL3989921
Patent coverage: 3,777 distinct patent families (9,404 SureChEMBL compound mentions), from 3 matched compound structure(s). One matched structure accounts for 9,127 (97%) of the total. Mentions count patents naming the compound (not distinct inventions), so promiscuous / reference molecules inflate the mention figure — families are the dedup metric.
Targets
Targets
Primary targets (GtoPdb curated mechanism): the Cancer dependency column is the DepMap CRISPR fitness signal (% of screened cell lines dependent on the target).
| Gene | Target | Action | pAffinity | Cancer dependency | UniProt |
|---|---|---|---|---|---|
| EGFR | epidermal growth factor receptor | Inhibition | 7.04 | 17.5% | P00533 |
| ERBB2 | erb-b2 receptor tyrosine kinase 2 | Inhibition | 7.23 | 17.7% | P04626 |
Broader ChEMBL bioactivity targets: 118 (assay-derived). Sample: Homeodomain-interacting protein kinase 4, Mitogen-activated protein kinase kinase kinase 13, Microtubule-associated serine/threonine-protein kinase 1, ATP-binding cassette sub-family C member 4, Vasopressin V2 receptor, Receptor tyrosine-protein kinase erbB-2, Tyrosine-protein kinase Fyn, Macrophage colony-stimulating factor 1 receptor, Tyrosine-protein kinase ABL1, Dual serine/threonine and tyrosine protein kinase.
Bioactivity
ChEMBL activities: 219 potent at pChembl ≥ 5 of 224 total. Top 30 by potency (10 = 0.1 nM, 6 = 1 µM):
| Target | pChembl | Type | Value | Unit | Activity ID |
|---|---|---|---|---|---|
| EGFR | 10.7 | IC50 | 0.02 | nM | CHEMBL_ACT_22408231 |
| EGFR | 10.7 | IC50 | 0.02 | nM | CHEMBL_ACT_22408239 |
| EGFR | 10.1 | IC50 | 0.08 | nM | CHEMBL_ACT_1943195 |
| EGFR | 9.74 | IC50 | 0.18 | nM | CHEMBL_ACT_1943214 |
| EGFR | 9.43 | Kd | 0.37 | nM | CHEMBL_ACT_7567884 |
| EGFR | 9.43 | Kd | 0.37 | nM | CHEMBL_ACT_7567891 |
| EGFR | 9.41 | IC50 | 0.39 | nM | CHEMBL_ACT_24907894 |
| EGFR | 9.24 | IC50 | 0.58 | nM | CHEMBL_ACT_24907641 |
| EGFR | 9.21 | Kd | 0.61 | nM | CHEMBL_ACT_7567886 |
| EGFR | 9.2 | Kd | 0.63 | nM | CHEMBL_ACT_7567892 |
| MAP4K5 | 9.19 | Kd | 0.65 | nM | CHEMBL_ACT_7567948 |
| EGFR | 9.17 | Kd | 0.67 | nM | CHEMBL_ACT_7567889 |
| EGFR | 9.1 | IC50 | 0.8 | nM | CHEMBL_ACT_22408223 |
| EGFR | 9.04 | Kd | 0.91 | nM | CHEMBL_ACT_7567885 |
| EGFR | 9.03 | Kd | 0.93 | nM | CHEMBL_ACT_7567887 |
| EGFR | 9 | IC50 | 1 | nM | CHEMBL_ACT_2246121 |
| ERBB2 | 9 | IC50 | 1 | nM | CHEMBL_ACT_2246144 |
| EGFR | 9 | Kd | 1 | nM | CHEMBL_ACT_7567888 |
| EGFR | 8.96 | Kd | 1.1 | nM | CHEMBL_ACT_19218711 |
| EGFR | 8.96 | Kd | 1.1 | nM | CHEMBL_ACT_7567882 |
| EGFR | 8.85 | IC50 | 1.4 | nM | CHEMBL_ACT_19187588 |
| EGFR | 8.82 | Kd | 1.5 | nM | CHEMBL_ACT_7567893 |
| EGFR | 8.76 | IC50 | 1.73 | nM | CHEMBL_ACT_28170578 |
| ERBB2 | 8.75 | IC50 | 1.76 | nM | CHEMBL_ACT_24907865 |
| ERBB2 | 8.71 | IC50 | 1.96 | nM | CHEMBL_ACT_28170575 |
| ERBB2 | 8.7 | EC50 | 2 | nM | CHEMBL_ACT_2206795 |
| ERBB2 | 8.7 | EC50 | 2 | nM | CHEMBL_ACT_2206796 |
| EGFR | 8.66 | IC50 | 2.2 | nM | CHEMBL_ACT_13322674 |
| EGFR | 8.64 | Kd | 2.3 | nM | CHEMBL_ACT_7567883 |
| ERBB4 | 8.62 | Kd | 2.4 | nM | CHEMBL_ACT_7597981 |
Target pathways
Aggregated over 2 target gene(s): EGFR, ERBB2.
Top Reactome pathways
53 total, by targets touching each:
| Pathway | Targets | Genes |
|---|---|---|
| Signaling by ERBB2 | 2 | EGFR, ERBB2 |
| SHC1 events in ERBB2 signaling | 2 | EGFR, ERBB2 |
| PLCG1 events in ERBB2 signaling | 2 | EGFR, ERBB2 |
| PIP3 activates AKT signaling | 2 | EGFR, ERBB2 |
| GRB2 events in ERBB2 signaling | 2 | EGFR, ERBB2 |
| PI3K events in ERBB2 signaling | 2 | EGFR, ERBB2 |
| Constitutive Signaling by Aberrant PI3K in Cancer | 2 | EGFR, ERBB2 |
| RAF/MAP kinase cascade | 2 | EGFR, ERBB2 |
| ERBB2 Regulates Cell Motility | 2 | EGFR, ERBB2 |
| PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling | 2 | EGFR, ERBB2 |
| ERBB2 Activates PTK6 Signaling | 2 | EGFR, ERBB2 |
| Downregulation of ERBB2 signaling | 2 | EGFR, ERBB2 |
| TFAP2 (AP-2) family regulates transcription of growth factors and their receptors | 2 | EGFR, ERBB2 |
| Signaling by ERBB2 KD Mutants | 2 | EGFR, ERBB2 |
| Signaling by ERBB2 ECD mutants | 2 | EGFR, ERBB2 |
| Signaling by ERBB2 TMD/JMD mutants | 2 | EGFR, ERBB2 |
| Developmental Lineage of Mammary Gland Myoepithelial Cells | 2 | EGFR, ERBB2 |
| Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants | 1 | EGFR |
| Signaling by ERBB4 | 1 | EGFR |
| GRB7 events in ERBB2 signaling | 1 | ERBB2 |
| Downregulation of ERBB2:ERBB3 signaling | 1 | ERBB2 |
| Signaling by EGFR | 1 | EGFR |
| GRB2 events in EGFR signaling | 1 | EGFR |
| GAB1 signalosome | 1 | EGFR |
| SHC1 events in EGFR signaling | 1 | EGFR |
| EGFR downregulation | 1 | EGFR |
| EGFR interacts with phospholipase C-gamma | 1 | EGFR |
| EGFR Transactivation by Gastrin | 1 | EGFR |
| Sema4D induced cell migration and growth-cone collapse | 1 | ERBB2 |
| Signal transduction by L1 | 1 | EGFR |
Dominant GO biological processes
| GO term | Targets |
|---|---|
| signal transduction | 2 |
| cell surface receptor signaling pathway | 2 |
| epidermal growth factor receptor signaling pathway | 2 |
| neuron differentiation | 2 |
| positive regulation of cell growth | 2 |
| ERBB2-EGFR signaling pathway | 2 |
| negative regulation of apoptotic process | 2 |
| positive regulation of MAPK cascade | 2 |
| phosphatidylinositol 3-kinase/protein kinase B signal transduction | 2 |
| positive regulation of epithelial cell proliferation | 2 |
| cellular response to epidermal growth factor stimulus | 2 |
| protein phosphorylation | 2 |
| cell surface receptor protein tyrosine kinase signaling pathway | 2 |
| cell population proliferation | 2 |
| regulation of cell population proliferation | 2 |
Indications & clinical
Indications
16 indications (0 at ChEMBL trial phase 4). Phase below is the highest clinical-trial phase recorded for this drug against each disease — not the molecule’s overall approval status (that is in the Summary).
| Indication | Trial phase | MONDO | EFO |
|---|---|---|---|
| breast neoplasm | 3 | MONDO:0021100 | EFO:0003869 |
| breast carcinoma | 3 | MONDO:0004989 | EFO:0000305 |
| neoplasm | 3 | MONDO:0005070 | EFO:0000616 |
| biliary tract neoplasm | 3 | MONDO:0005304 | EFO:0003891 |
| HER2 positive breast carcinoma | 3 | MONDO:0006244 | EFO:1000294 |
| non-small cell lung carcinoma | 2 | MONDO:0005233 | EFO:0003060 |
| glioblastoma | 2 | MONDO:0018177 | EFO:0000519 |
| angiosarcoma | 2 | MONDO:0016982 | EFO:0003968 |
| prostate adenocarcinoma | 2 | MONDO:0005082 | EFO:0000673 |
| carcinoma | 1 | MONDO:0004993 | EFO:0000313 |
| ovarian cancer | 1 | MONDO:0008170 | MONDO:0008170 |
| chronic myeloid leukemia | 1 | MONDO:0011996 | EFO:0000339 |
| hepatocellular carcinoma | 1 | MONDO:0007256 | EFO:0000182 |
| gastric neoplasm | 1 | MONDO:0021085 | MONDO:0001056 |
| colorectal neoplasm | 1 | MONDO:0005335 | MONDO:0005575 |
1 further indication record had no mapped disease name (EFO/MeSH-only) or were duplicates, and are omitted.
Clinical trials
Total trials: 82.
Phase distribution
| Phase | Trials |
|---|---|
| PHASE2 | 35 |
| PHASE1 | 24 |
| PHASE1/PHASE2 | 12 |
| Not specified | 6 |
| PHASE3 | 4 |
| EARLY_PHASE1 | 1 |
Top trials by phase / activity
| NCT | Phase | Status | Title |
|---|---|---|---|
| NCT05615818 | PHASE3 | RECRUITING | Personalized Medicine for Advanced Biliary Cancer Patients |
| NCT05760612 | PHASE3 | RECRUITING | Adjuvant Trastuzumab Plus Neratinib in Hormone Receptor-Positive/Human Epidermal Growth Factor Receptor 2-Positive Breast Cancer After Neoadjuvant Trastuzumab Plus Pertuzumab |
| NCT00878709 | PHASE3 | COMPLETED | Study Evaluating The Effects Of Neratinib After Adjuvant Trastuzumab In Women With Early Stage Breast Cancer |
| NCT01808573 | PHASE3 | COMPLETED | A Study of Neratinib Plus Capecitabine Versus Lapatinib Plus Capecitabine in Patients With HER2+ Metastatic Breast Cancer Who Have Received Two or More Prior HER2 Directed Regimens in the Metastatic Setting |
| NCT01042379 | PHASE2 | RECRUITING | I-SPY TRIAL: Neoadjuvant and Personalized Adaptive Novel Agents to Treat Breast Cancer |
| NCT02932280 | PHASE1/PHASE2 | ACTIVE_NOT_RECRUITING | Safety and Dose Finding Study of Neratinib in Children and Young Adults With Cancer That Has Returned or Not Responded to Treatment |
| NCT02977780 | PHASE2 | RECRUITING | INdividualized Screening Trial of Innovative Glioblastoma Therapy (INSIGhT) |
| NCT03377387 | PHASE1/PHASE2 | ACTIVE_NOT_RECRUITING | Capecitabine 7/7 Schedule With Neratinib in Patients With Metastatic HER2-Positive Breast Cancer |
| NCT03919292 | PHASE1/PHASE2 | RECRUITING | Neratinib + Valproate in Advanced Solid Tumors, w/Expansion Cohort in Ras-Mutated Ca |
| NCT04374305 | PHASE2 | RECRUITING | Innovative Trial for Understanding the Impact of Targeted Therapies in NF2-Related Schwannomatosis (INTUITT-NF2) |
| NCT04886531 | PHASE2 | RECRUITING | Trial of Pre-operative Neratinib and Endocrine Therapy With Trastuzumab in ER-Positive, HER-2 Positive Breast Cancers |
| NCT05252988 | PHASE2 | ACTIVE_NOT_RECRUITING | Three Antidiarrheal Strategies in HER2+/HR+ Early Breast Cancer Patients Treated With Extended Adjuvant Neratinib |
| NCT05388149 | PHASE2 | RECRUITING | Kadcyla And Neratinib for Interception of HER2+ Breast Cancer With Molecular Residual Disease |
| NCT05919108 | PHASE2 | RECRUITING | Neoadjuvant Neratinib in Stage I-III HER2-Mutated Lobular Breast Cancers |
| NCT05933395 | PHASE2 | RECRUITING | Genetically-informed Therapy for ER+ Breast Cancer Post-CDK4/6 Inhibitor |
| NCT06109467 | PHASE2 | RECRUITING | Neratinib In Combination With Chemotherapy/Trastuzumab/Pembrolizumab In HER2 Gastroesophageal Cancer |
| NCT06519110 | PHASE2 | NOT_YET_RECRUITING | Neratinib Tablets Monotherapy for Advanced Solid Tumors With HER2 Mutations |
| NCT06813079 | PHASE2 | NOT_YET_RECRUITING | Using Tumor Models to Determine Treatments |
| NCT07152782 | PHASE2 | NOT_YET_RECRUITING | T-DXd With or Without Neratinib for HER2 Positive Breast Cancer With Brain Metastasis |
| NCT00266877 | PHASE2 | COMPLETED | Study Evaluating the Safety Of HKI-272 (Neratinib) In Subjects With Advanced Non-Small Cell Lung Cancer |
| NCT00300781 | PHASE2 | COMPLETED | Study Evaluating HKI-272 (Neratinib) In Subjects With Advanced Breast Cancer |
| NCT00398567 | PHASE1/PHASE2 | COMPLETED | A Phase 1/2 Study Of HKI-272 (Neratinib) in Combination With Trastuzumab (Herceptin) In Subjects With Advanced Breast Cancer |
| NCT00445458 | PHASE1/PHASE2 | COMPLETED | A Phase 1/2 Study of HKI-272 (Neratinib) in Combination With Paclitaxel (Taxol) in Subjects With Solid Tumors and Breast Cancer |
| NCT00706030 | PHASE1/PHASE2 | COMPLETED | Study Evaluating Neratinib (HKI-272) In Combination With Vinorelbine In Subjects With Solid Tumors And Metastatic Breast Cancer |
| NCT00741260 | PHASE1/PHASE2 | COMPLETED | Study Evaluating The Combination Of Neratinib And Capecitabine In Solid Tumors And Breast Cancer |
| NCT00777101 | PHASE2 | COMPLETED | Study Evaluating Neratinib Versus Lapatinib Plus Capecitabine For ErbB2 Positive Advanced Breast Cancer |
| NCT00915018 | PHASE2 | COMPLETED | Study Evaluating Neratinib Plus Paclitaxel VS Trastuzumab Plus Paclitaxel In ErbB-2 Positive Advanced Breast Cancer |
| NCT01008150 | PHASE2 | COMPLETED | Phase II Randomized Trial Evaluating Neoadjuvant Therapy With Neratinib and/or Trastuzumab Followed by Postoperative Trastuzumab in Women With Locally Advanced HER2-positive Breast Cancer |
| NCT01111825 | PHASE1/PHASE2 | COMPLETED | Temsirolimus Plus Neratinib for Patients With Metastatic HER2-Amplified or Triple Negative Breast Cancer |
| NCT01494662 | PHASE2 | COMPLETED | HKI-272 for HER2-Positive Breast Cancer and Brain Metastases |
| NCT01670877 | PHASE2 | COMPLETED | Neratinib +/- Fulvestrant in Metastatic HER2 Non-amplified But HER2 Mutant Breast Cancer |
| NCT01827267 | PHASE2 | COMPLETED | Neratinib With and Without Temsirolimus for Patients With HER2 Activating Mutations in Non-Small Cell Lung Cancer |
| NCT01953926 | PHASE2 | TERMINATED | Basket Study of Neratinib in Participants With Solid Tumors Harboring Somatic HER2 or EGFR Exon 18 Mutations |
| NCT01960023 | PHASE1/PHASE2 | WITHDRAWN | Safety and Efficacy Study of Neratinib and Cetuximab to Treat Patients With Quadruple Wild-Type Metastatic Colorectal Cancer |
| NCT02236000 | PHASE1/PHASE2 | COMPLETED | A Dose-Escalation Study Evaluating the Combination of Trastuzumab Emtansine (T-DM1) With Neratinib in Women With Metastatic HER2-Positive Breast Cancer |
| NCT02400476 | PHASE2 | COMPLETED | An Open-Label Study to Characterize the Incidence and Severity of Diarrhea in Patients With Early-Stage HER2+ Breast Cancer Treated With Neratinib and Loperamide |
| NCT02673398 | PHASE2 | COMPLETED | Neratinib in Treating Older Patients With Stage IV HER2-Positive Breast Cancer |
| NCT03094052 | PHASE2 | COMPLETED | Incidence and Severity of Diarrhea in Patients With HER2 Positive Breast Cancer Treated With Trastuzumab and Neratinib |
| NCT03101748 | PHASE1/PHASE2 | TERMINATED | Neratinib and Paclitaxel With or Without Pertuzumab and Trastuzumab Before Combination Chemotherapy in Treating Patients With Metastatic or Locally Advanced Breast Cancer |
| NCT03182634 | PHASE2 | UNKNOWN | The UK Plasma Based Molecular Profiling of Advanced Breast Cancer to Inform Therapeutic CHoices (plasmaMATCH) Trial |
Clinical evidence (CIViC)
Variant × indication × effect (38 predictive associations from 43 curated evidence items):
| Variant | Indication | Effect | Therapy | Level | CIViC |
|---|---|---|---|---|---|
| ERBB2 Amplification | Her2-receptor Positive Breast Cancer | Sensitivity/Response | Trastuzumab + Neratinib | CIViC A | EID1113 +2 |
| ERBB2 Amplification | Her2-receptor Positive Breast Cancer | Sensitivity/Response | Capecitabine + Neratinib | CIViC A | EID8048 +1 |
| ERBB2 Amplification | Her2-receptor Positive Breast Cancer | Sensitivity/Response | Neratinib | CIViC B | EID761 +2 |
| ERBB2 G292R | Urinary Bladder Cancer | Sensitivity/Response | Neratinib | CIViC B | EID12119 |
| ERBB2 Mutation | Breast Cancer | Sensitivity/Response | Neratinib | CIViC B | EID5338 |
| ERBB2 V777L | Cancer | Sensitivity/Response | Neratinib | CIViC B | EID12106 |
| ERBB2 L755S | Triple-receptor Negative Breast Cancer | Sensitivity/Response | Capecitabine + Neratinib | CIViC C | EID8055 |
| ERBB2 L869R | Breast Cancer | Sensitivity/Response | Neratinib | CIViC C | EID6173 |
| ERBB2 T798I | Breast Cancer | Resistance | Neratinib | CIViC C | EID6175 |
| EGFR EGFRVIII | Lung Non-small Cell Carcinoma | Sensitivity/Response | Neratinib | CIViC D | EID12821 |
| EGFR L858R | Lung Non-small Cell Carcinoma | Sensitivity/Response | Neratinib | CIViC D | EID2628 |
| EGFR M766Q | Lung Non-small Cell Carcinoma | Sensitivity/Response | Neratinib | CIViC D | EID7389 |
| EGFR T790M | Lung Non-small Cell Carcinoma | Sensitivity/Response | Neratinib | CIViC D | EID2162 |
| ERBB2 D769H | Breast Cancer | Sensitivity/Response | Neratinib + Lapatinib | CIViC D | EID279 |
| ERBB2 D769Y | Breast Cancer | Sensitivity/Response | Neratinib | CIViC D | EID280 |
| ERBB2 G292R | Cancer | Sensitivity/Response | Trastuzumab + Afatinib + Osimertinib + Lapatinib + Neratinib | CIViC D | EID12116 |
| ERBB2 G309A | Breast Cancer | Sensitivity/Response | Neratinib | CIViC D | EID282 |
| ERBB2 G778_P780dup | Breast Cancer | Sensitivity/Response | Neratinib | CIViC D | EID285 |
| ERBB2 L755S | Colon Cancer | Sensitivity/Response | Lapatinib + Neratinib + Trastuzumab | CIViC D | EID1176 |
| ERBB2 L755S | Breast Cancer | Sensitivity/Response | Neratinib | CIViC D | EID283 |
| ERBB2 L755W | Breast Cancer | Sensitivity/Response | Neratinib | CIViC D | EID284 |
| ERBB2 L755_T759del | Breast Cancer | Sensitivity/Response | Neratinib | CIViC D | EID281 |
| ERBB2 L866M | Colon Cancer | Sensitivity/Response | Trastuzumab + Neratinib + Lapatinib | CIViC D | EID1178 |
| ERBB2 R34Q | Cancer | Sensitivity/Response | Lapatinib + Osimertinib + Afatinib + Trastuzumab + Neratinib | CIViC D | EID11600 |
| ERBB2 R678Q | Breast Cancer | Sensitivity/Response | Lapatinib + Neratinib | CIViC D | EID286 |
| ERBB2 R896C | Breast Cancer | Sensitivity/Response | Neratinib | CIViC D | EID287 |
| ERBB2 S310F/Y | Colon Cancer | Sensitivity/Response | Neratinib + Trastuzumab + Lapatinib | CIViC D | EID1179 |
| ERBB2 V777L | Pancreatic Ductal Adenocarcinoma | Sensitivity/Response | Neratinib | CIViC D | EID11569 |
| ERBB2 V777L | Colon Cancer | Sensitivity/Response | Lapatinib + Trastuzumab + Neratinib | CIViC D | EID1177 |
| ERBB2 V777L | Cancer | Sensitivity/Response | Afatinib + Lapatinib + Osimertinib + Neratinib | CIViC D | EID12101 |
+8 more predictive associations (showing top 30 by level).
Pharmacology
Pharmacogenomics
No CPIC/DPWG dosing guideline or drug-level clinical/variant annotations in PharmGKB for this molecule.
Related molecules
Related molecules
Molecules sharing ≥1 of this drug’s curated primary targets, merged from two biobtree sources and ranked by shared-target count, then clinical phase: ChEMBL clinical-stage candidates (development phase ≥2) and PubChem drug-class bioactivity (approved / known drugs acting on the target). Deduplicated by drug name; the drug’s own salt forms are excluded. Note: for a drug with few primary targets a shared-target match can reflect off-target / promiscuous binding rather than the same therapeutic mechanism — the phase ordering surfaces bona-fide therapeutics first.
171 molecules share ≥1 primary target. Top 60 by shared-target count:
| Molecule | Source | Status | Shared targets |
|---|---|---|---|
| AFATINIB | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| CRIZOTINIB | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| DACOMITINIB | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| GEFITINIB | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| LAPATINIB DITOSYLATE | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| LAZERTINIB | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| MOBOCERTINIB | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| SELUMETINIB | ChEMBL + PubChem | Phase 4 (approved) | EGFR, ERBB2 |
| ACALABRUTINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| AFATINIB DIMALEATE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| ASTEMIZOLE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| BITHIONOL | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| BOSUTINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| BRIGATINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| CABOZANTINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| CHLORPROMAZINE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| CLOTRIMAZOLE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| COLISTIN | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| DASATINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| EBASTINE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| ECONAZOLE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| ERLOTINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| FLUPHENAZINE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| HEXACHLOROPHENE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| IBRUTINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| IMATINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| LAPATINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| MICONAZOLE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| MITOXANTRONE | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| OSIMERTINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| PONATINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| SORAFENIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| TAMOXIFEN | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| TRIBROMSALAN | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| TUCATINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| VANDETANIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| ZANUBRUTINIB | ChEMBL | Phase 4 (approved) | EGFR, ERBB2 |
| ALISERTIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| ALVOCIDIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| CANDESARTAN | ChEMBL | Phase 3 | EGFR, ERBB2 |
| CANERTINIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| CEDIRANIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| ENCLOMIPHENE | ChEMBL | Phase 3 | EGFR, ERBB2 |
| MASITINIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| POZIOTINIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| PYROTINIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| REMIBRUTINIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| ZONGERTINIB | ChEMBL | Phase 3 | EGFR, ERBB2 |
| AEE-788 | ChEMBL | Phase 2 | EGFR, ERBB2 |
| ALLITINIB | ChEMBL | Phase 2 | EGFR, ERBB2 |
| ATUZABRUTINIB | ChEMBL | Phase 2 | EGFR, ERBB2 |
| CENISERTIB | ChEMBL | Phase 2 | EGFR, ERBB2 |
| CLOSANTEL | ChEMBL | Phase 2 | EGFR, ERBB2 |
| CP-724714 | ChEMBL | Phase 2 | EGFR, ERBB2 |
| DEFOSBARASERTIB | ChEMBL | Phase 2 | EGFR, ERBB2 |
| ELLAGIC ACID | ChEMBL | Phase 2 | EGFR, ERBB2 |
| FALNIDAMOL | ChEMBL | Phase 2 | EGFR, ERBB2 |
| FORETINIB | ChEMBL | Phase 2 | EGFR, ERBB2 |
| ILORASERTIB | ChEMBL | Phase 2 | EGFR, ERBB2 |
| IODOQUINOL | ChEMBL | Phase 2 | EGFR, ERBB2 |
Related Atlas pages
- Genes: EGFR, ERBB2
- Diseases: breast neoplasm, breast carcinoma, neoplasm, biliary tract neoplasm, HER2 positive breast carcinoma, urinary bladder carcinoma, cancer, triple-negative breast carcinoma, malignant colon neoplasm, pancreatic ductal adenocarcinoma
- Drugs: Afatinib, Crizotinib, Dacomitinib, Gefitinib, Lapatinib Ditosylate, Lazertinib, Mobocertinib, Selumetinib, Acalabrutinib, Astemizole, Bithionol, Bosutinib, Brigatinib, Cabozantinib, Chlorpromazine, Clotrimazole, Colistin, Dasatinib, Ebastine, Econazole, Erlotinib, Fluphenazine, Hexachlorophene, Ibrutinib, Imatinib, Miconazole, Mitoxantrone, Osimertinib, Ponatinib, Sorafenib, Tamoxifen, Tribromsalan, Tucatinib, Vandetanib, Zanubrutinib, Alisertib, Alvocidib, Candesartan, Canertinib, Cediranib, Enclomiphene, Masitinib, Poziotinib, Pyrotinib, Remibrutinib, Zongertinib