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373402

Sigma-Aldrich

Hedgehog Antagonist VIII

The Hedgehog Antagonist VIII, also referenced under CAS 330796-24-2, controls the biological activity of Hedgehog. This small molecule/inhibitor is primarily used for Cell Signaling applications.

Synonym(s):

Hedgehog Antagonist VIII, 1-(4-Chloro-3-(trifluoromethyl)phenyl)-3-((3-(4-fluorophenyl)-3,4-dihydro-4-oxo-2-quinazolinyl)methyl)-urea, Hh Signaling Antagonist VIII, Hh Signaling Antagonist VIII, 1-(4-Chloro-3-(trifluoromethyl)phenyl)-3-((3-(4-fluorophenyl)-3,4-dihydro-4-oxo-2-quinazolinyl)methyl)-urea

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About This Item

Empirical Formula (Hill Notation):
C23H15ClF4N4O2
CAS Number:
Molecular Weight:
490.84
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

assay

≥95% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

clear slightly yellow

solubility

DMSO: 100 mg/mL

shipped in

ambient

storage temp.

2-8°C

InChI

1S/C23H15ClF4N4O2/c24-18-10-7-14(11-17(18)23(26,27)28)30-22(34)29-12-20-31-19-4-2-1-3-16(19)21(33)32(20)15-8-5-13(25)6-9-15/h1-11H,12H2,(H2,29,30,34)

InChI key

NYOXUHUPXGFHIB-UHFFFAOYSA-N

General description

A cell-permeable quinazolinyl-urea compound that is shown to potently inhibit OCT-Shh-stimulated Gli transcription activity in a 10t1/2(s12) cell-based Luciferase reporter assay (IC50 = 70 nM).

Packaging

Packaged under inert gas

Warning

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C0. Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Brunton, A.A., et al. 2008. J. Med. Chem.51, 1108.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

wgk_germany

WGK 3

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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