PD173074
PD173074 is a potent FGFR1 inhibitor with an IC50 of 25 nM and also inhibits VEGFR2 with an IC50 of 100-200 nM, showing 1000-fold selectivity for FGFR1 over PDGFR and c-Src.
Product Specifications
CAS Number
219580-11-7
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
Apoptosis; FGFR; VEGFR
Type
Reference compound
Related Pathways
Apoptosis; Protein Tyrosine Kinase/RTK
Applications
Cancer-Kinase/protease
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/PD173074.html
Purity
99.86
Solubility
DMSO : ≥ 100 mg/mL
Smiles
O=C(NC1=NC2=NC(NCCCCN(CC)CC)=NC=C2C=C1C3=CC(OC)=CC(OC)=C3)NC(C)(C)C
Molecular Formula
C28H41N7O3
Molecular Weight
523.67
Precautions
H302, H315, H319, H335
References & Citations
[1]Mohammadi M, et al. Crystal structure of an angiogenesis inhibitor bound to the FGF receptor tyrosine kinase domain. EMBO J. 1998 Oct 15;17 (20) :5896-904.|[2]Skaper SD, et al. The FGFR1 inhibitor PD 173074 selectively and potently antagonizes FGF-2 neurotrophic and neurotropic effects. J Neurochem. 2000 Oct;75 (4) :1520-7.|[3]Bansal R, et al. Specific inhibitor of FGF receptor signaling: FGF-2-mediated effects on proliferation, differentiation, and MAPK activation are inhibited by PD173074 in oligodendrocyte-lineage cells. J Neurosci Res. 2003 Nov 15;74 (4) :486-93.|[4]Trudel S, et al. Inhibition of fibroblast growth factor receptor 3 induces differentiation and apoptosis in t (4;14) myeloma. Blood. 2004 May 1;103 (9) :3521-8.|[5]Mahe M, et al. An FGFR3/MYC positive feedback loop provides new opportunities for targeted therapies in bladder cancers. EMBO Mol Med. 2018 Apr;10 (4) . pii: e8163.|[6]Zheng Y, et al. Inhibition of FGFR Signaling With PD173074 Ameliorates Monocrotaline-induced Pulmonary Arterial Hypertension and Rescues BMPR-II Expression. J Cardiovasc Pharmacol. 2015 Nov;66 (5) :504-14.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
VEGFR2/KDR/Flk-1
Available Sizes
Frequently Asked Questions
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