Details
Stereochemistry | ACHIRAL |
Molecular Formula | C20H15ClN4 |
Molecular Weight | 346.813 |
Optical Activity | NONE |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
ClC1=CC=C(NC2=NN=C(CC3=CC=NC=C3)C4=C2C=CC=C4)C=C1
InChI
InChIKey=YCOYDOIWSSHVCK-UHFFFAOYSA-N
InChI=1S/C20H15ClN4/c21-15-5-7-16(8-6-15)23-20-18-4-2-1-3-17(18)19(24-25-20)13-14-9-11-22-12-10-14/h1-12H,13H2,(H,23,25)
DescriptionSources: https://www.ncbi.nlm.nih.gov/pubmed/17302531Curator's Comment: description was created based on several sources, including:
http://www.drugbank.ca/drugs/DB04879
https://en.wikipedia.org/wiki/Vatalanib
Sources: https://www.ncbi.nlm.nih.gov/pubmed/17302531
Curator's Comment: description was created based on several sources, including:
http://www.drugbank.ca/drugs/DB04879
https://en.wikipedia.org/wiki/Vatalanib
Vatalanib a potent oral tyrosine kinase inhibitor with a selective range of molecular targets, has been extensively investigated and has shown promising results in patients with solid tumors in early trials. Vatalanib selectively inhibits the tyrosine kinase domains of vascular endothelial growth factor (VEGF) receptor tyrosine kinases (important enzymes in the formation of new blood vessels that contribute to tumor growth and metastasis), platelet-derived growth factor (PDGF) receptor, and c-KIT. The adverse effects of vatalanib appear similar to those of other VEGF inhibitors. In the CONFIRM trials, the most common side effects were high blood pressure, gastrointestinal upset (diarrhea, nausea, and vomiting), fatigue, and dizziness.
CNS Activity
Originator
Approval Year
Targets
Primary Target | Pharmacology | Condition | Potency |
---|---|---|---|
Target ID: CHEMBL1868 |
77.0 nM [IC50] | ||
Target ID: CHEMBL279 |
37.0 nM [IC50] | ||
Target ID: CHEMBL1955 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10786682 |
660.0 nM [IC50] | ||
Target ID: CHEMBL1936 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10786682 |
730.0 nM [IC50] | ||
Target ID: CHEMBL1913 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10786682 |
580.0 nM [IC50] | ||
Target ID: CHEMBL1844 Sources: https://www.ncbi.nlm.nih.gov/pubmed/10786682 |
1.4 µM [IC50] |
Conditions
Condition | Modality | Targets | Highest Phase | Product |
---|---|---|---|---|
Primary | Unknown Approved UseUnknown |
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Primary | Unknown Approved UseUnknown |
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Primary | Unknown Approved UseUnknown |
Doses
Dose | Population | Adverse events |
---|---|---|
750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
Other AEs: elevated transaminases, hypertension... Other AEs: elevated transaminases (3.2%) Sources: hypertension (6.5%) hyperbilirubinemia (3.2%) Anorexia (3.2%) eructation (3.2%) Proteinuria (3.2%) Asthenia (6.5%) rash (3.2%) thrombocytopenia (3.2%) nausea (6.5%) Fatigue (6.5%) lethargy (3.2%) dizziness (3.2%) emesis (9.7%) |
1000 mg 2 times / day multiple, oral (unknown) Studied dose Dose: 1000 mg, 2 times / day Route: oral Route: multiple Dose: 1000 mg, 2 times / day Sources: |
unhealthy, ADULT n = 18 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 18 Sources: |
DLT: Lethargy, hypertension... Dose limiting toxicities: Lethargy (1 pt) Sources: hypertension (1 pt) |
1000 mg 2 times / day multiple, oral (unknown) Studied dose Dose: 1000 mg, 2 times / day Route: oral Route: multiple Dose: 1000 mg, 2 times / day Sources: |
unhealthy n = 35 Health Status: unhealthy Condition: myelodysplastic syndrome Sex: M+F Food Status: UNKNOWN Population Size: 35 Sources: |
DLT: Nausea, emesis... Dose limiting toxicities: Nausea (3 patients) Sources: emesis (2 patients) Anorexia (1 pt) |
AEs
AE | Significance | Dose | Population |
---|---|---|---|
Anorexia | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
Proteinuria | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
dizziness | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
elevated transaminases | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
eructation | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
hyperbilirubinemia | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
lethargy | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
rash | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
thrombocytopenia | 3.2% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
Asthenia | 6.5% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
Fatigue | 6.5% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
hypertension | 6.5% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
nausea | 6.5% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
emesis | 9.7% | 750 mg 2 times / day multiple, oral (unknown) MTD Dose: 750 mg, 2 times / day Route: oral Route: multiple Dose: 750 mg, 2 times / day Sources: |
unhealthy, ADULT n = 31 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 31 Sources: |
Lethargy | 1 pt DLT |
1000 mg 2 times / day multiple, oral (unknown) Studied dose Dose: 1000 mg, 2 times / day Route: oral Route: multiple Dose: 1000 mg, 2 times / day Sources: |
unhealthy, ADULT n = 18 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 18 Sources: |
hypertension | 1 pt DLT |
1000 mg 2 times / day multiple, oral (unknown) Studied dose Dose: 1000 mg, 2 times / day Route: oral Route: multiple Dose: 1000 mg, 2 times / day Sources: |
unhealthy, ADULT n = 18 Health Status: unhealthy Condition: myeloid leukemia Age Group: ADULT Sex: M+F Food Status: UNKNOWN Population Size: 18 Sources: |
Anorexia | 1 pt DLT |
1000 mg 2 times / day multiple, oral (unknown) Studied dose Dose: 1000 mg, 2 times / day Route: oral Route: multiple Dose: 1000 mg, 2 times / day Sources: |
unhealthy n = 35 Health Status: unhealthy Condition: myelodysplastic syndrome Sex: M+F Food Status: UNKNOWN Population Size: 35 Sources: |
emesis | 2 patients DLT |
1000 mg 2 times / day multiple, oral (unknown) Studied dose Dose: 1000 mg, 2 times / day Route: oral Route: multiple Dose: 1000 mg, 2 times / day Sources: |
unhealthy n = 35 Health Status: unhealthy Condition: myelodysplastic syndrome Sex: M+F Food Status: UNKNOWN Population Size: 35 Sources: |
Nausea | 3 patients DLT |
1000 mg 2 times / day multiple, oral (unknown) Studied dose Dose: 1000 mg, 2 times / day Route: oral Route: multiple Dose: 1000 mg, 2 times / day Sources: |
unhealthy n = 35 Health Status: unhealthy Condition: myelodysplastic syndrome Sex: M+F Food Status: UNKNOWN Population Size: 35 Sources: |
PubMed
Title | Date | PubMed |
---|---|---|
Effect of VEGF receptor inhibitor PTK787/ZK222584 [correction of ZK222548] combined with ionizing radiation on endothelial cells and tumour growth. | 2001 Dec 14 |
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Dissection of angiogenic signaling in zebrafish using a chemical genetic approach. | 2002 Apr |
|
Blockade of vascular endothelial growth factor receptor and epidermal growth factor receptor signaling for therapy of metastatic human pancreatic cancer. | 2002 Apr 1 |
|
Anthranilic acid amides: a novel class of antiangiogenic VEGF receptor kinase inhibitors. | 2002 Dec 19 |
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Quantitative and qualitative in vivo angiogenesis assay. | 2002 Jul |
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Vascular endothelial growth factor enhances cardiac allograft arteriosclerosis. | 2002 May 28 |
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New drugs in acute myeloid leukemia. | 2002 Sep |
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Vascular endothelial growth factor receptor tyrosine kinase inhibitors: PTK787/ZK 222584. | 2003 Jun |
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Current studies with PTK787, an oral inhibitor of vascular endothelial growth factor in colorectal cancer. | 2003 Nov |
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Experimental study on different combination schedules of VEGF-receptor inhibitor PTK787/ZK222584 and fractionated irradiation. | 2003 Sep-Oct |
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Moving beyond chemotherapy: novel cytostatic agents for malignant mesothelioma. | 2004 Aug |
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Future directions with angiogenesis inhibitors in colorectal cancer. | 2004 Oct |
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Combining anti-VEGF approaches with oxaliplatin in advanced colorectal cancer. | 2004 Oct |
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Early clinical data with small-molecule vascular endothelial growth factor tyrosine kinase receptor inhibitors. | 2004 Sep |
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Protein kinase inhibitors: novel tools in cancer therapy. | 2004 Sep |
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[Problems in the current target therapy of malignancies]. | 2005 |
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Perspectives in colorectal cancer - Sixth Annual Conference. Metastatic colorectal cancer. | 2005 Dec |
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The antitumor and antiangiogenic activity of vascular endothelial growth factor receptor inhibition is potentiated by ErbB1 blockade. | 2005 Jun 15 |
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Enhanced susceptibility of irradiated tumor vessels to vascular endothelial growth factor receptor tyrosine kinase inhibition. | 2005 Jun 15 |
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The assessment of antiangiogenic and antivascular therapies in early-stage clinical trials using magnetic resonance imaging: issues and recommendations. | 2005 May 9 |
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Update on angiogenesis inhibitors. | 2005 Nov |
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Targeting angiogenesis with vascular endothelial growth factor receptor small-molecule inhibitors: novel agents with potential in lung cancer. | 2005 Sep |
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Clinical implications of angiogenesis in cancers. | 2006 |
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[Molecular targets in colon cancer]. | 2006 Apr |
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Treatment of metastatic colorectal cancer: from cytotoxic agents to molecular agents and multitargeted strategies. | 2006 Dec |
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Lessons from phase III clinical trials on anti-VEGF therapy for cancer. | 2006 Jan |
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Vascular endothelial growth factor receptor signaling is required for cardiac valve formation in zebrafish. | 2006 Jan |
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Biological agents versus chemotherapy in the treatment of colorectal cancer. | 2006 Jul |
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Ionizing radiation antagonizes tumor hypoxia induced by antiangiogenic treatment. | 2006 Jun 1 |
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Growth inhibition of orthotopic anaplastic thyroid carcinoma xenografts in nude mice by PTK787/ZK222584 and CPT-11. | 2006 May |
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Rational design of RGD-albumin conjugates for targeted delivery of the VEGF-R kinase inhibitor PTK787 to angiogenic endothelium. | 2006 Nov |
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Correlation of relative permeability and relative cerebral blood volume in high-grade cerebral neoplasms. | 2006 Oct |
|
Biological therapy update in colorectal cancer. | 2007 Apr |
Patents
Sample Use Guides
In Vivo Use Guide
Sources: https://www.ncbi.nlm.nih.gov/pubmed/23700288
Curator's Comment: Vatalanib 1,250 mg orally daily in combination with FOLFOX-4.
https://www.ncbi.nlm.nih.gov/pubmed/21464406
Vatalanib 1250 mg orally was given once daily (cohort 1) or 750-1250 mg once daily in an intra-patient dose escalating schedule (cohort 2) in 28-day cycles.
Route of Administration:
Oral
In Vitro Use Guide
Sources: https://www.ncbi.nlm.nih.gov/pubmed/12208756
PTK787 (1 micro M) also blocks VEGF-induced migration of MM cells across an extracellular matrix.
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Classification Tree | Code System | Code | ||
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NCI_THESAURUS |
C1967
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NCI_THESAURUS |
C1742
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151194
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5DX9U76296
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DB04879
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212141-54-3
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DTXSID2046919
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m11400
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C404768
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100000091584
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C1868
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CHEMBL101253
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SUB26999
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7994
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Vatalanib
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90620
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QQ-50
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ACTIVE MOIETY
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