SAR 131675

SAR 131675
  • CAS No.:1433953-83-3
Other grades of this product :
SAR 131675 Basic information
Product Name:SAR 131675
Synonyms:CS-994;(R)-2-amino-1-ethyl-7-(3-hydroxy-4-methoxy-3-methylbut-1-ynyl)-N-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxamide;1,8-Naphthyridine-3-carboxamide, 2-amino-1-ethyl-1,4-dihydro-7-[(3R)-3-hydroxy-4-methoxy-3-methyl-1-butyn-1-yl]-N-methyl-4-oxo-;SAR 131675 USP/EP/BP;(R)-2-Amino-1-ethyl-7-(3-hydroxy-4-methoxy-3-methylbut-1-yn-1-yl)-N-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxamide
CAS:1433953-83-3
MF:C18H22N4O4
MW:358.39
EINECS:
Product Categories:Inhibitors;API
Mol File:1433953-83-3.mol
SAR 131675 Chemical Properties
Boiling point 592.2±50.0 °C(Predicted)
density 1.33±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility insoluble in DMSO; insoluble in EtOH; insoluble in H2O
form solid
pka12.20±0.29(Predicted)
Safety Information
MSDS Information
SAR 131675 Usage And Synthesis
Biological Activitysar131675 is a selective inhibitor of vegfr-3 with ic50 value of 20nm [1].sar131675 is an atp-competitive inhibitor. it inhibits recombinant human vegfr-3 with ic50 value of 23nm and inhibits the kinase activity of vegfr-3 with ki value of 12nm. sar131675 is found to be cell permeable and inhibits vegfr-3 autophosphorylation in hek cells with ic50 values ranging from 30nm to 50nm. sar131675 shows ic50 values of >3μm and 235nm against vegfr-1 and vegfr-2, respectively. it also havs no inhibitory effect on a panel of 65 kinases, 107 nonkinase enzymes and receptors and on 21 ion channels. moreover, sar131675 inhibits lymphatic cell survival induced by vegfc and vegfd with ic50 values of 14nm and 17nm. on another hand, sar131675 exerts inhibition of the migration induced by vegfa or vegfc with ic50 values of 100nm and <30nm in hlmvec cells, respectively [1]..
in vivosar131675 abrogates lymphangiogenesis and angiogenesis induced by fgf2. it also shows antitumor activity in the mice models. treatment with sar131675 significantly reduces the tumor volume of 4t1 mammary carcinoma tumors [1]
references[1] alam a, blanc i, gueguen-dorbes g, et al. sar131675, a potent and selective vegfr-3–tk inhibitor with antilymphangiogenic, antitumoral, and antimetastatic activities. molecular cancer therapeutics, 2012, 11(8): 1637-1649.
SAR 131675 Preparation Products And Raw materials

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