SML1108
STF-31
≥98% (HPLC)
Synonyme(s) :
4-[[[[4-(1,1-Dimethylethyl)phenyl]sulfonyl]amino]methyl]-N-3-pyridinyl-benzamide
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A propos de cet article
Formule empirique (notation de Hill) :
C23H25N3O3S
Numéro CAS:
Poids moléculaire :
423.53
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
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Laissez-nous vous aiderInChI
1S/C23H25N3O3S/c1-23(2,3)19-10-12-21(13-11-19)30(28,29)25-15-17-6-8-18(9-7-17)22(27)26-20-5-4-14-24-16-20/h4-14,16,25H,15H2,1-3H3,(H,26,27)
SMILES string
O=C(NC1=CN=CC=C1)C2=CC=C(CNS(=O)(C3=CC=C(C(C)(C)C)C=C3)=O)C=C2
InChI key
NGQPRVWTFNBUHA-UHFFFAOYSA-N
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 20 mg/mL, clear
storage temp.
−20°C
Quality Level
Application
STF-31 has been used in glucose transporter 1 (GLUT1) inhibition.
Biochem/physiol Actions
STF-31 selectively inhibits the glucose transporter GLUT1 and selectively impairs cancer cell growth of kidney and other types of cancer cells that lack the von Hippel-Lindau (VHL) tumor suppressor protein. Inactivation of VHL increases the activity of hypoxia-inducible factor transcription factor HIF, which in turn stimulates the transcription of genes involved in glucose metabolism, including the GLUT1 gene. VHL-deficient cancer cells, which include about 80% of renal cell carcinomas, are dependent on the high affinity GLUT1 transporter and aerobic glycolysis for ATP production. STF-31 binds directly to the GLUT1 transporter, blocking glucose uptake, resulting in necrosis in VHL-deficient cancer cells, but not in normal cells or cancer cells with intact VHL.
STF-31 selectively inhibits the glucose transporter GLUT1.
Features and Benefits
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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The synthetic compound fasentin has been described as a modulator of GLUT-1 and GLUT-4 transporters, thus inhibiting glucose uptake in some cancer cells. Endothelial glucose metabolism has been recently connected to angiogenesis and it is now an emerging topic in
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Nishimura R, et al.
The Journal of Veterinary Medical Science, 79(11), 1878-1883 (2017)
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