506274
PACOCF3
A novel Ca2+-independent and reversible inhibitor of phospholipase A₂ (PLA₂; IC₅₀ = 3.8 µM).
Synonym(s):
PACOCF3, Palmitoyl Trifluoromethyl Ketone
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About This Item
Empirical Formula (Hill Notation):
C17H31F3O
CAS Number:
Molecular Weight:
308.42
MDL number:
UNSPSC Code:
12352211
NACRES:
NA.77
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Quality Level
Assay
≥97% (TLC)
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
shipped in
wet ice
storage temp.
−20°C
InChI
1S/C17H31F3O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(21)17(18,19)20/h2-15H2,1H3
InChI key
MAHYXYTYTLCTQD-UHFFFAOYSA-N
General description
A novel Ca2+-independent and reversible inhibitor of phospholipase A2 (PLA2; IC50 = 3.8 µM). May also inhibit Ca2+-dependent PLA2 at much higher concentrations (IC50 = 45 µM).
A novel Ca2+-independent phospholipase A2 inhibitor (IC50 = 3.8 µM). May also inhibit Ca2+-dependent phospholipase A2 at higher concentrations (IC50 = 45 µM)
Biochem/physiol Actions
Cell permeable: no
Product does not compete with ATP.
Reversible: yes
Target IC50: 3.8 µM and 45 µM against phospholipase A2 (PLA2) and Ca2+-dependent PLA2, respectively.
Warning
Toxicity: Standard Handling (A)
Reconstitution
Following reconstitution in DMSO, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C. Product has a very low melting point. The product will change from a solid to a liquid if held in your hand or kept at room temperature or warmer for any period of time. It is best to keep the product cool while in use by placing it in the refrigerator or on ice during experimentation. Once diluted in buffer, do not store in aqueous solutions for >1 day.
Supplied as a solution in ethanol. To change the solvent, evaporate the ethanol with a stream of nitrogen and immediately reconstitute with the solvent of choice. Soluble in DMSO (30 mg/ml). Only minimally soluble in aqueous buffers; do not use basic buffers; unstable at basic pH.
Other Notes
Conde-Frieboes, K., et al. 1996. J. Am. Chem. Soc. 118, 5519.
Lio, Y.C., et al. 1996. Biochim. Biophys. Acta 1302, 55.
Ackermann, E.J., et al. 1995. J. Biol. Chem.270, 445.
Lio, Y.C., et al. 1996. Biochim. Biophys. Acta 1302, 55.
Ackermann, E.J., et al. 1995. J. Biol. Chem.270, 445.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
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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