Stattic | STAT3 inhibitor

CAS:
19983-44-9
Catalog Number:
10-2524
Activity:
STAT3 inhibitor
Chemical Name:
6-Nitrobenzo[b]thiophene 1,1-dioxide
Molecular Weight:
211.2
Molecular Formula:
C8H5NO4S
Solubility:
Soluble in DMSO (up to 10 mg/ml) or in Ethanol (up to 1 mg/ml).
Physical Properties:
Light yellow 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° for up to 3 months.
Shipping Code:
RT

Available Options

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$45.00
$160.00

Stattic (19983-44-9) is a STAT3 inhibitor that inhibits binding of tyrosine-phosphorylated peptides to STAT3 SH2 domain and inhibiting STAT3 activation, dimerization and nuclear translocation.1 Displays selectivity over STAT1, STAT5, c-Myc/Max, Jun/Jun and Lck. Induces apoptosis in STAT3-dependent cancer cell lines. Alkyates four cysteine residues on STAT3.2 Exhibits potent antitumor activity.3 Protects against angiotensin II-induced vascular dysfunction and hypertension.4 Stattic is an extremely useful tool to probe involvement of STAT3 in cellular signaling.

References/Citations:

1) Schust et al. (2006), Stattic: a small molecule inhibitor of STAT3 activation and dimerization; Chem. Biol., 13 1235
2) Heidelberger et al. (2013), Investigation of the protein alkylation sites of the STAT3:STAT3 inhibitor Stattic by mass spectrometry; Bioorg. Med. Chem. Lett., 23 4719
3) Pan et al. (2013), Stat3 inhibitor Stattic exhibits potent anti-tumor activity and induces chemo- and radio-sensitivity in nasopharyngeal carcinoma; PLoS One, 8(1) e54565
4) Johnson et al. (2013), Small-molecules inhibitors of signal transducer and activator of transcription 3 protect against angiotensin II-induced vascular dysfunction and hypertension; Hypertension, 61 437

CAS:
19983-44-9
Catalog Number:
10-2524
Activity:
STAT3 inhibitor
Chemical Name:
6-Nitrobenzo[b]thiophene 1,1-dioxide
Molecular Weight:
211.2
Molecular Formula:
C8H5NO4S
Solubility:
Soluble in DMSO (up to 10 mg/ml) or in Ethanol (up to 1 mg/ml).
Physical Properties:
Light yellow 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° 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