SML3368
CP-673451
≥95% (HPLC)
Synonym(s):
1-[2-[5-(2-Methoxyethoxy)-1H-benzimidazol-1-yl]-8-quinolinyl]-4-piperidinamine, 1-[2-[5-(2-Methoxyethoxy)benzimidazol-1-yl]quinolin-8-yl]piperidin-4-ylamine, CP 673,451, CP 673451, CP-673,451, CP673,451, CP673451
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About This Item
Empirical Formula (Hill Notation):
C24H27N5O2
CAS Number:
Molecular Weight:
417.50
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥95% (HPLC)
Form:
powder
Quality Segment
assay
≥95% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
−20°C
SMILES string
N5(CCC(CC5)N)c1c2nc(ccc2ccc1)[n]3c4c(nc3)cc(cc4)OCCOC
InChI
1S/C24H27N5O2/c1-30-13-14-31-19-6-7-21-20(15-19)26-16-29(21)23-8-5-17-3-2-4-22(24(17)27-23)28-11-9-18(25)10-12-28/h2-8,15-16,18H,9-14,25H2,1H3
InChI key
DEEOXSOLTLIWMG-UHFFFAOYSA-N
Biochem/physiol Actions
ATP-competitive, potent and selective platelet-derived growth factor receptor (PDGFR) inhibitor against tumor growths in vivo.
CP-673451 is an ATP-competitive, potent and selective platelet-derived growth factor receptor inhibitor (PDGFR1 (β)/PDGFR2 (α) IC50 = 1/10 nM with 10 μM ATP; IC50 = 252 nM/c-kit, 450 nM/VEGFR-1/2; >450-fold reduced potency toward other angiogenic receptors and non-receptor kinases). CP-673451 potently inhibits PDGF-BB-induced receptor phosphorylation (IC50 = 6.4 nM; PDGFR1 transfectant) and effectively suppress human cancer xenografts-derived tumor in mice in vivo (ED50 ≤33 mg/kg via b.i.d. or q.d. p.o.) by inhibiting PDGFR phosphorylation and angiogenesis in tumor tissues.
Storage Class
11 - Combustible Solids
WGK
WGK 3
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