573097
WP1066
≥97% (HPLC), STAT3 pathway inhibitor, solid
Synonym(s):
STAT3 Inhibitor III, WP1066
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About This Item
Empirical Formula (Hill Notation):
C17H14BrN3O
CAS Number:
Molecular Weight:
356.22
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥97% (HPLC)
Form:
solid
Storage condition:
OK to freeze, protect from light
Product Name
STAT3 Inhibitor III, WP1066, STAT3 Inhibitor III, WP1066, CAS 857064-38-1, is a cell-permeable AG490 tyrphostin analog that acts as a STAT3 pathway inhibitor. A potent anti-tumor agent.
Quality Segment
assay
≥97% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
off-white
solubility
DMSO: 10 mg/mL, ethanol: 5 mg/mL
shipped in
ambient
storage temp.
2-8°C
SMILES string
Brc1nc(ccc1)\C=C(\C(=O)N[C@@H](C)c2ccccc2)/C#N
InChI
1S/C17H14BrN3O/c1-12(13-6-3-2-4-7-13)20-17(22)14(11-19)10-15-8-5-9-16(18)21-15/h2-10,12H,1H3,(H,20,22)/b14-10+/t12-/m0/s1
InChI key
VFUAJMPDXIRPKO-LQELWAHVSA-N
General description
A cell-permeable AG 490 (Cat. No. 658401 ) tyrphostin analog that acts as an effective STAT3 pathway inhibitor and a much more potent antitumor agent than AG 490 in inhibiting malignant glioma growth both in cultures in vitro (IC50 = 5.6 and 3.7 µM in a viability assay using U87-MG and U373-MG, respectively; no inhibition against nontumor NHA at 10 µM) and in mice in vivo. Shown to cross blood-brain barrier in mice in vivo. Also available in InSolution
A cell-permeable AG 490 (Cat. No. 658401) tyrphostin analog that acts as an effective STAT3 pathway inhibitor and a much more potent antitumor agent than AG 490 in inhibiting malignant glioma growth both in cultures in vitro (IC50 = 5.6 and 3.7 µM in a viability assay using U87-MG and U373-MG, respectively; no inhibition against nontumor NHA at 10 µM) and in mice in vivo. Shown to cross blood-brain barrier in mice in vivo.
Biochem/physiol Actions
Cell permeable: yes
Primary Target
STAT3 pathway
STAT3 pathway
Product does not compete with ATP.
Reversible: no
Target IC50: 5.6 and 3.7 µM in inhibiting malignant glioma growth in a viability assay using U87-MG and U373-MG, respectively
Packaging
Packaged under inert gas
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Iwamaru, A., et al. 2007. Oncogene,26, 2435.
Warning : This material may revert back to its native form.
Warning : This material may revert back to its native form.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Irritant (B)
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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