Nintedanib

SKU: orb1224326

Description

A potent triple angiokinase (VEGFR/PDGFR/FGFR) inhibitor with IC50 of 5/38/18/104/5 nM for VEGFR-2/FGFR-1/PDGFRα/VEGFR-1/VEGFR-3, respectively; inhibits MAPK and Akt signaling pathways, show inhibition of cell proliferation (EC50=10-80 nM); is fully efficacious in xenograft models and orally active.Lung Cancer Approved(In Vitro):Nintedanib (BIBF 1120) binds to the ATP-binding site in the cleft between the amino and carboxy terminal lobes of the kinase domain. Nintedanib (BIBF 1120) inhibits proliferation of PDGF-BB stimulated BRPs with EC50 of 79 nM in cell assays. Nintedanib (BIBF 1120) (100 nM) blocks activation of MAPK after stimulation with 5% serum plus PDGF-BB. Nintedanib (BIBF 1120) prevents PDGF-BB stimulated proliferation with an EC50 of 69 nM in cultures of human vascular smooth muscle cells (HUASMC).(In Vivo):Nintedanib (BIBF 1120) (25-100 mg/kg daily p.o.) is highly active in all tumor models, including human tumor xenografts growing in nude mice and a syngeneic rat tumor model. This is evident in the magnetic resonance imaging of tumor perfusion after 3 days, reducing vessel density and vessel integrity after 5 days, and profound growth inhibition. Nintedanib (BIBF 1120) is orally available and displays encouraging efficacy in in vivo tumor models while being well tolerated.

Research Area

Pharmacology & Drug Discovery

Key Properties

• CAS Number: 656247-17-5
• MW: 539.6248
• Purity: >98% (HPLC)
• Formula: C₃₁H₃₃N₅O₄
• SMILES: CN1CCN(CC1)CC(=O)N(C)C2=CC=C(C=C2)N/C(=C\3/C4=C(C=C(C=C4)C(=O)OC)NC3=O)/C5=CC=CC=C5
• Target: VEGFR
• Solubility: 10 mM in DMSO

Bioactivity

• In Vivo:
  Nintedanib (BIBF 1120) (25-100 mg/kg daily p.o.) is highly active in all tumor models, including human tumor xenografts growing in nude mice and a syngeneic rat tumor model. This is evident in the magnetic resonance imaging of tumor perfusion after 3 days, reducing vessel density and vessel integrity after 5 days, and profound growth inhibition. Nintedanib (BIBF 1120) is orally available and displays encouraging efficacy in In vivo tumor models while being well tolerated.
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• In Vitro:
  Nintedanib (BIBF 1120) binds to the ATP-binding site in the cleft between the amino and carboxy terminal lobes of the kinase domain. Nintedanib (BIBF 1120) inhibits proliferation of PDGF-BB stimulated BRPs with EC50 of 79 nM in cell assays. Nintedanib (BIBF 1120) (100 nM) blocks activation of MAPK after stimulation with 5% serum plus PDGF-BB. Nintedanib (BIBF 1120) prevents PDGF-BB stimulated proliferation with an EC50 of 69 nM in cultures of human vascular smooth muscle cells (HUASMC).
  Read more...

Storage & Handling

• Storage: Storage temperature: -20°C. Stability: ≥ 2 years
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

BIBF-1120 | BIBF1120

Quick Database Links

Gene Symbol

VEGFR