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Category: Cellular Processes and ComponentsarrowSignal TransductionarrowCalcium SignallingarrowCalcium ATPase Modulators
Cat.No. Product Name
1235 Cyclopiazonic Acid
Alternative name(s): a-Cyclopiazonic acid
Price and Availability

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Cyclopiazonic Acid
Chemical Name: (6aR,11aS,11bR)-rel-10-Acetyl-2,6,6a,7,11a,11b-hexahydr o-7,7-dimethyl-9H-pyrrolo[1',2':2,3]isoindolo[4,5,6-cd] indol-9-one

Biological Activity:

Cell-permeable, reversible inhibitor of sarcoplasmic reticulum Ca2+-ATPase.

Technical Data:

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M.Wt: 336.39
Formula: C20H20N2O3
Storage: Store at -20°C
Solubility: Soluble to 5 mM in Ethanol and to 100 mM in DMSO
Purity: >98%
CAS No: [18172-33-3]

Resources:

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    References:

    Plenge-Tellechea et al (1997) On the inhibition mechanism of sarcoplasmic or endoplasmic reticulum Ca2+-ATPases by cyclopiazonic acid. J.Biol.Chem. 272 2794. Soler et al (1998) Cyclopiazonic acid effect on Ca2+-dependent conformational states of the sarcoplasmic reticulum ATPase. Implication for the enzyme turnover. Biochemistry 37 4266. Takemoto et al (1998) Comparison of contractions produced by carbachol, thapsigargin and cyclopiazonic acid in the guinea-pig tracheal muscle. Br.J.Pharmacol. 124 1449.
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    Keywords: Cyclopiazonic Acid, Signal Transduction, Inhibitor Of SERCA ATPase, A-Cyclopiazonic Acid, Tocris Bioscience

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