Concanamycin A

Cat. No. 2656

Concanamycin A C46H75NO14 [80890-47-7]

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Alternative Name: Folimycin

Chemical Name: (3Z,5E,7R,8R,9S,10S,11R,13E,15E,17S,18R)-18-[(1S,2R,3S)-3-[(2R,4R,5S,6R)-4-[[4-O-(Aminocarbonyl)-2,6-dideoxy-β-D-arabino-hexopyranosyl]oxy]tetrahydro-2-hydroxy-5-methyl-6-(1E)-1-propenyl-2H-pyran-2-yl]-2-hydroxy-1-methylbutyl]-9-ethyl-8,10-dihydroxy-3,17-dimethoxy-5,7,11,13-tetramethyloxacyclooctadeca-3,5,13,15-tetraen-2-one

Biological Activity

Specific inhibitor of V-type (vacuolar) H+-ATPase that displays > 2000-fold selectivity over other H+-ATPases (IC50 values are 9.2, > 20000, > 20000 and > 20000 nM for yeast V-type, F-type, P-type H+-ATPases and porcine P-type Na+,K+-ATPase respectively). Blocks cell surface expression of virus envelope glycoproteins without affecting synthesis and exhibits cytotoxicity in several cell lines.

Technical Data

M.Wt:
866.09
Formula:
C46H75NO14
Solubility:
Soluble in DMSO
Purity:
>90 %
Storage:
Store at -20°C
CAS No:
80890-47-7

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
Safety Data Sheet: View Safety Data Sheet

Hong et al (2006) Nitric oxide production by the vacuolar-type (H+)-ATPase inhibitors bafilomycin A1 and concanamycin A and its possible role in apoptosis in RAW 264.7 cells. J.Pharmacol.Exp.Ther. 319 672. PMID: 16895977.

Nishihara et al (1995) Specific inhibitors of vacuolar type H+-ATPases induce apoptotic cell death. Biochem.Biophy.Res.Comm. 212 255.

Muroi et al (1993) Folimycin (Concanamycin A), a specific inhibitor of V-ATPase, blocks intracellular translocation of the glycoprotein of vesicular stomatitus virus before arrival to the golgi apparatus. Cell Struct.Function. 18 139.

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Keywords: Concanamycin A, supplier, H+-ATPase, vacuolar, inhibitors, inhibits, V-Type, Hydrogen-ATPases, Ion, Transporters, Pumps, ConcanamycinA, antibiotics, Tocris Bioscience, H+-ATPase Inhibitor products

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