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经验公式(希尔记法):
C22H18N4O2S3
化学文摘社编号:
分子量:
466.60
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
产品名称
IWP-2, InSolution, ≥99%, 10 mM in DMSO, A cell-permeable benzothiazolyl-acetamide compound, Wnt Antagonist II
SMILES string
[s]1c2c(nc1NC(=O)CSc3[n]([c](c5c(n3)CCS5)=O)c4ccccc4)ccc(c2)C
InChI
1S/C22H18N4O2S3/c1-13-7-8-15-17(11-13)31-21(23-15)25-18(27)12-30-22-24-16-9-10-29-19(16)20(28)26(22)14-5-3-2-4-6-14/h2-8,11H,9-10,12H2,1H3,(H,23,25,27)
InChI key
WRKPZSMRWPJJDH-UHFFFAOYSA-N
assay
≥99% (HPLC)
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
avoid repeated freeze/thaw cycles
desiccated (hygroscopic)
protect from light
storage temp.
−70°C
Quality Level
Biochem/physiol Actions
Primary Target
Porcn
Porcn
Reversible: yes
Cell permeable: yes
Disclaimer
Toxicity: Standard Handling (A)
General description
A cell-permeable benzothiazolyl-acetamide compound that inhibits the cellular Wnt processing and secretion via selective blockage of MBOAT (membrane-bound O-acyltranferase) family member Porcn- (Porcupine) mediated Wnt palmitoylation. IWP-2 does not affect Wnt/β-catenin signaling pathway in general and, unlike IWR-1-endo (Cat. No. 681669), displays no effect against Wnt-stimulated cellular responses.
Packaging
Packaged under inert gas
Physical form
A 10 mM (5 mg/1.07 ml) sterile-filtered solution of Wnt Antagonist II, IWP-2 (Cat. No. 681671) in DMSO.
Preparation Note
Following initial thaw, aliquot and freeze (-20°C). Aliquots are stable for up to 6 months at -20°C. Warming to 60°C may be required upon initial thaw.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F - (refers to pure substance)
flash_point_c
87 °C - (refers to pure substance)
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