Vatalanib (PTK787; ZK-222584; CGP-79787)是VEGFR2/KDR抑制剂,IC50为37 nM,对VEGFR1/Flt-1和VEGFR3/Flt-4抑制性较弱。
Vatalanib (PTK787) 2HCl is an oral bioactive, inhibitor of VEGFR2/KDR with IC50 of 37 nM, less potent against VEGFR1/Flt-1, 18-fold against VEGFR3/Flt-4. Vatalanib (PTK787) 2HCl inhibits VEGF-induced autophosphorylation of kinase insert domain-containing receptor (KDR), endothelial cell proliferation, migration, and survival in the nanomolar range in cell-based assays.
0 - 10 μM
25 mg/kg 到 100 mg/kg 口服处理
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Wood JM, et al. Cancer Res. 2000, 60(8), 2178-2189.
[2] Herbst, R.S., et al. 2007. Expert Opin. Investig. Drugs. 16: 239-249.
分子式 C20H17Cl3N4 |
分子量 419.73 |
CAS号 212141-51-0 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 30 mg/mL |
Water |
Ethanol 10 mg/mL |
体内溶解度
NCT Number | Conditions | Interventions | Sponsor/Collaborators | Phases | Start Date | Last Updated |
NCT00348790 | Brain and Central Nervous System Tumors|Sarcoma | Drug: vatalanib | Northwestern University|Novartis | Phase 2 | 2006-05-01 | 2014-10-21 |
NCT00072475 | Leukemia|Myelodysplastic Syndromes|Myelodysplastic/Myeloproliferative Neoplasms | Drug: vatalanib | Alliance for Clinical Trials in Oncology|National Cancer Institute (NCI) | Phase 2 | 2003-12-01 | 2016-07-01 |
NCT00590343 | Metastatic Neuroendocrine Tumors | Drug: vatalanib | Louisiana State University Health Sciences Center in New Orleans|Novartis | Phase 2 | 2004-11-01 | 2011-06-28 |
NCT00088231 | Acute Myelogenous Leukemia|Agnogenic Myeloid Metaplasia|Chronic Myelogenous Leukemia | Drug: Imatinib Mesylate (Gleevec)|Drug: PTK 787 (vatalanib) | M.D. Anderson Cancer Center|Novartis | Phase 1|Phase 2 | 2004-07-01 | 2012-01-19 |
NCT00268918 | Ovarian Cancer|Endometrial Cancer|Cervical Cancer|Fallopian Tube Cancer|Peritoneal Cancer|Breast Cancer | Drug: Docetaxel|Drug: PTK787 | Dana-Farber Cancer Institute|Brigham and Women's Hospital|Massachusetts General Hospital | Phase 1 | 2005-09-01 | 2016-05-05 |
NCT00387933 | Brain and Central Nervous System Tumors | Drug: hydroxyurea|Drug: imatinib mesylate|Drug: vatalanib | Duke University|National Cancer Institute (NCI) | Phase 1 | 2005-07-01 | 2015-10-11 |
NCT00056459 | Colorectal Neoplasms|Colonic Neoplasms|Rectal Neoplasms | Drug: Vatalanib | Novartis|Bayer | Phase 3 | 2003-02-01 | 2009-11-18 |
NCT00511043 | Lymphoma, Large-Cell, Diffuse | Drug: PTK787 | David Rizzieri, MD|Novartis Pharmaceuticals|Duke University | Phase 2 | 2005-11-01 | 2014-11-19 |
NCT00056446 | Colorectal Neoplasms|Colonic Neoplasms|Rectal Neoplasms | Drug: Vatalanib | Novartis Pharmaceuticals|Bayer|Novartis | Phase 3 | 2003-01-01 | 2017-03-02 |
NCT00358163 | Metastatic Non-hematologic Malignancies | Drug: PTK787/ZK 222584|Drug: paclitaxel | Massachusetts General Hospital|Novartis Pharmaceuticals|Beth Israel Deaconess Medical Center|Brigham and Women's Hospital|Dana-Farber Cancer Institute | Phase 1 | 2006-04-01 | 2009-10-30 |
NCT00117299 | Sarcoma | Drug: PTK787/ZK222584 | Helsinki University|Bayer | Phase 2 | 2004-09-01 | 2010-05-25 |
NCT00185588 | Pancreatic Cancer | Drug: Vatalanib|Drug: Gemcitabine | George Albert Fisher|Novartis|Stanford University | Phase 1|Phase 2 | 2004-10-01 | 2014-09-10 |
NCT00134355 | Prostate Cancer | Drug: PTK787 | University of Michigan Cancer Center|Novartis | Phase 2 | 2005-07-01 | 2015-01-15 |
NCT00303732 | Kidney Cancer|Unspecified Adult Solid Tumor, Protocol Specific | Drug: RAD001 (everolimus)|Drug: PTK787 (vatalanib) | Daniel George, MD|Novartis|Duke University | Phase 1 | 2004-12-01 | 2016-03-01 |
NCT00226005 | Neoplasm | Drug: PTK787/ZK222584 | Pancreatic Cancer Research Team | Phase 2 | 2005-12-01 | 2012-05-08 |
NCT00731861 | Neoplasm Metastasis|Carcinoma | Drug: Paclitaxel plus PTK787 | Indiana University School of Medicine|Novartis|Indiana University | Phase 1 | 2005-05-01 | 2014-09-10 |
NCT00171587 | Tumors|Neoplasm Metastasis | Drug: PTK787/ZK 222584 (vatalanib) | Novartis|Bayer | Phase 1|Phase 2 | 2002-05-01 | 2009-11-18 |
NCT00627198 | Neuroendocrine Tumors | Drug: PTK787/ZK222584 - Experimental | University of Iowa|Novartis Pharmaceuticals | Phase 2 | 2006-12-01 | 2010-12-01 |
NCT00563823 | Melanoma (Skin) | Drug: vatalanib | Cambridge University Hospitals NHS Foundation Trust|National Cancer Institute (NCI) | Phase 2 | 2006-02-01 | 2013-08-01 |
NCT00053885 | Malignant Mesothelioma | Drug: PTK787/ZK 222584 | Alliance for Clinical Trials in Oncology|National Cancer Institute (NCI) | Phase 2 | 2003-07-01 | 2016-06-30 |
NCT00611793 | Refractory Malignancy|Advanced Malignancies | Drug: PTK787/ZK222584 and Bevacizumab | SCRI Development Innovations, LLC|Novartis | Phase 1 | 2004-10-01 | 2009-01-22 |
NCT00385853 | Glioblastoma | Drug: PTK787/ZK 222584|Drug: Temozolomide|Procedure: Radiation Therapy | Massachusetts General Hospital|Dana-Farber Cancer Institute|Novartis | Phase 1 | 2006-09-01 | 2013-10-18 |
NCT00216047 | Breast Cancer | Drug: PTK787|Drug: Trastuzumab | Hoosier Cancer Research Network|Novartis Pharmaceuticals|Walther Cancer Institute | Phase 1|Phase 2 | 2005-01-01 | 2015-12-08 |
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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