SML2379
Fluorizoline
≥98% (HPLC)
Synonym(s):
2,5-bis(4-Chlorophenyl)-4,4,5-trifluoro-4,5-dihydrothiazole, 4,4,5-Trifluoro-2,5-bis(4-chlorophenyl)-4,5-dihydrothiazole
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About This Item
Empirical Formula (Hill Notation):
C15H8Cl2F3NS
CAS Number:
Molecular Weight:
362.20
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
2-8°C
SMILES string
ClC(C=C1)=CC=C1C2=NC(F)(F)C(C3=CC=C(Cl)C=C3)(F)S2
InChI key
JGDLZQYCDVDWNE-UHFFFAOYSA-N
Biochem/physiol Actions
Fluorizoline is a prohibitin (PHB) 1/2-binding diaryl trifluorothiazoline compound that induces p53-independent apoptosis in various cancer cultures (IC50 from 1.6 μM/Bx-PC3 to 9.4 μM/JeKo 1; 24 h) and upregulates proapoptotic Noxa and Bim mRNAs in wild-type, but not PHBs-depleted MEFs. Box(-/-)/Bak(-/-) or Noxa(-/-)/Bim(-/-) MEFs as well as BAX/BAK- or NOXA-downregulated HeLa cells are resistant to fluorizoline-induced apoptosis. Fluorizoline treatment is shown to prevent active RAS-CRAF interaction and downstream MEK1/2 activation following EGF stimulation in HeLa cells (10 μM).
Prohibitin (PHB) 1/2-binding diaryl trifluorothiazoline that induces p53-independent apoptosis.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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