Molecular Weight(MW): 446.54
Erdafitinib (JNJ-42756493) is a potent and selective orally bioavailable, pan fibroblast growth factor receptor (FGFR) inhibitor with potential antineoplastic activity.
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|Description||Erdafitinib (JNJ-42756493) is a potent and selective orally bioavailable, pan fibroblast growth factor receptor (FGFR) inhibitor with potential antineoplastic activity.|
JNJ-42756493 is a potent, oral pan-FGFR tyrosine kinase inhibitor with half-maximal inhibitory concentration values in the low nanomolar range for all members of the FGFR family (FGFR1 to FGFR4), with minimal activity on vascular endothelial growth factor receptor (VEGFR) kinases compared with FGFR kinases (approximately 20-fold potency difference). In vitro, the proliferation of cells treated with JNJ-42756493 is decreased, associated with increased apoptotic death and decreased cell survival.
|In vivo||In vivo, growth of NCI-H716 tumors is delayed by 5 days by drug treatment alone, although when drug delivery is stopped the relative tumor volume increased compared to control. JNJ-42756493 shows favorable drug like properties and displays a high distribution to lung, liver and kidney tissue. JNJ-42756493 is well tolerated at efficacious doses and results in potent dose-dependent antitumor activity accompanied by pharmacodynamic modulation of tumor FGFR and downstream pathway components.|
|In vitro||DMSO||89 mg/mL (199.31 mM)|
|Ethanol||89 mg/mL (199.31 mM)|
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Calculate the mass, volume or concentration required for a solution. The Selleck molarity calculator is based on the following equation:
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
*When preparing stock solutions, please always use the batch-specific molecular weight of the product found on the via label and MSDS / COA (available on product pages).
Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )
* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / COA (available online).
Molecular Weight Calculator
Enter the chemical formula of a compound to calculate its molar mass and elemental composition:
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
Clinical Trial Information
|NCT Number||Recruitment||Conditions||Sponsor/Collaborators||Start Date||Phases|
|NCT02699606||Recruiting||Neoplasm||Janssen Research & Development LLC||July 8 2016||Phase 2|
|NCT03210714||Recruiting||Advanced Malignant Solid Neoplasm|Ann Arbor Stage III Childhood Non-Hodgkin Lymphoma|Ann Arbor Stage IV Childhood Non-Hodgkin Lymphoma|FGFR1 Gene Mutation|FGFR2 Gene Mutation|FGFR3 Gene Mutation|FGFR4 Gene Mutation|Histiocytosis|Low Grade Glioma|Malignant Glioma|Recurrent Central Nervous System Neoplasm|Recurrent Childhood Ependymoma|Recurrent Childhood Malignant Germ Cell Tumor|Recurrent Childhood Medulloblastoma|Recurrent Childhood Non-Hodgkin Lymphoma|Recurrent Childhood Rhabdomyosarcoma|Recurrent Childhood Soft Tissue Sarcoma|Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor|Recurrent Hepatoblastoma|Recurrent Langerhans Cell Histiocytosis|Recurrent Malignant Solid Neoplasm|Recurrent Neuroblastoma|Recurrent Osteosarcoma|Refractory Central Nervous System Neoplasm|Refractory Langerhans Cell Histiocytosis|Refractory Malignant Solid Neoplasm|Refractory Neuroblastoma|Refractory Non-Hodgkin Lymphoma|Rhabdoid Tumor|Stage III Soft Tissue Sarcoma AJCC v7|Stage IV Soft Tissue Sarcoma AJCC v7|Wilms Tumor||National Cancer Institute (NCI)||November 6 2017||Phase 2|
|NCT03473743||Recruiting||Urothelial Carcinoma||Janssen Research & Development LLC||April 5 2018||Phase 1|Phase 2|
|NCT03587363||Not yet recruiting||Hepatic Impairment||Janssen Research & Development LLC||October 31 2018||Phase 1|
|NCT03547037||Recruiting||Neoplasm||Janssen Pharmaceutical K.K.||August 31 2018||Phase 1|
|NCT02421185||Active not recruiting||Carcinoma Hepatocellular||Janssen Research & Development LLC||May 25 2015||Phase 1|
Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
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