681641
Wee1 Inhibitor II
The Wee1 Inhibitor II, also referenced under CAS 622855-50-9, controls the biological activity of Wee1. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
Synonym(s):
Wee1 Inhibitor II, 6-Butyl-4-(2-chlorophenyl)-9-hydroxypyrrolo[3,4-c]carbazole-1,3-(2H,6H)-dione
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About This Item
Empirical Formula (Hill Notation):
C24H19ClN2O3
CAS Number:
Molecular Weight:
418.87
UNSPSC Code:
12352200
NACRES:
NA.77
Recommended Products
Quality Level
assay
≥97% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
color
brown
solubility
DMSO: 10 mg/mL
ethanol: 10 mg/mL
shipped in
ambient
storage temp.
−20°C
General description
A pyrrolocarbazole compound that acts as a potent, ATP-binding site-targeting inhibitor of Wee1 (IC50 = 59 nM) with a ~590-fold selectivity over the related checkpoint kinase Chk1 (IC50 = 35 µM).
Biochem/physiol Actions
Cell permeable: no
Primary Target
Wee1
Wee1
Product does not compete with ATP.
Reversible: no
Target IC50: 59 nM against Wee1
Packaging
Packaged under inert gas
Warning
Toxicity: Standard Handling (A)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Palmer, B.D., et al. 2006. J. Med. Chem.49, 4896.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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