FQI1 | LSF inhibitor

CAS:
599151-35-6
Catalog Number:
10-1360
Activity:
LSF inhibitor
Chemical Name:
8-(2-Ethoxyphenyl)-7,8-dihydro-[1,3]dioxolo[4,5-g]quinoline-6(5H)-one
Molecular Weight:
311.33
Molecular Formula:
C18H17NO4
Solubility:
Soluble in DMSO (up to 50 mg/ml) or in Ethanol (up to 20 mg/ml with warming)
Physical Properties:
White solid
Purity:
98% by TLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 3 months.
Shipping Code:
RT

Available Options

Size:PriceQuantity 
5 mg$70.00
25 mg$280.00

FQI1 (599151-35-6) is an inhibitor of transcription factor LSF specifically targeting its DNA binding and corresponding transcriptional activity (IC50=2.1 μM). Rapidly induces apoptosis in an aggressive hepatocellular carcinoma (HCC) cell line and dramatically inhibits tumor growth in a mouse xenograft model with no general tissue cytotoxicity.1,2 In human HCC cells, FQI1 induced mitotic arrest with an accompanying increase in cyclin B1.3 Blocks LSF-stimulated activation of DNA methyltransferase 1.4 Cell permeable.

References/Citations:

1) Grant et al. (2012), Antiproliferative small-molecule inhibitors of transcription factor LSF reveal oncogene addiction to LSF in hepatocellular carcinoma; Proc. Natl. Acad. Sci. USA, 109 4503
2) Santhekadur et al. (2012), The transcription factor LSF: a novel oncogene for hepatocellular carcinoma; Am. J. Cancer Res., 2 269
3) Raiasekaran et al. (2015), Small molecule inhibitors of Late SV40 Factor (LSF) abrogate hepatocellular carcinoma (HCC): Evaluation using an endogenous HCC model; Oncotarget 6 26266
4) Chin et al. (2016), Transcription factor LSF-DNMT1 complex dissociation by FQI1 leads to aberrant DNA methylation and gene expression; Oncotarget, 7 83627

CAS:
599151-35-6
Catalog Number:
10-1360
Activity:
LSF inhibitor
Chemical Name:
8-(2-Ethoxyphenyl)-7,8-dihydro-[1,3]dioxolo[4,5-g]quinoline-6(5H)-one
Molecular Weight:
311.33
Molecular Formula:
C18H17NO4
Solubility:
Soluble in DMSO (up to 50 mg/ml) or in Ethanol (up to 20 mg/ml with warming)
Physical Properties:
White solid
Purity:
98% by TLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 3 months.
Shipping Code:
RT

Safety Data Sheet:

N/A

Product Data Sheet:

Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications. Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee

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