Home>>Signaling Pathways>> Neuroscience>> nAChR>>CGS 9343B
CGS 9343B Catalog No.GC16911

Calmodulin antagonist

Size Price Stock Qty
10mg
$302.00
Ship Within 7 Days

Customer Review

Based on customer reviews.

Tel: (626) 353-8530 Email: sales@glpbio.com

Sample solution is provided at 25 µL, 10mM.

Quality Control

Quality Control & SDS

View current batch:

Chemical Properties

Cas No. 109826-27-9 SDF
Chemical Name (S)-1-(1-((4-methyl-4,6-dihydrobenzo[e]pyrrolo[2,1-c][1,4]oxazepin-4-yl)methyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one fumarate
Canonical SMILES O=C(NC1=CC=CC=C21)N2C3CCN(C[C@]4(C)OCC5=CC=CC=C5N6C4=CC=C6)CC3.OC(/C=C/C(O)=O)=O
Formula C26H28N4O2.C4H4O4 M.Wt 544.61
Solubility <27.23mg/ml in DMSO; <5.45mg/ml in ethanol Storage Desiccate at RT
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
  • Molarity Calculator

  • Dilution Calculator

Mass
=
Concentration
x
Volume
x
MW*
 
 
 
**When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / CoA (available online).

Calculate

Background

Zaldaride maleate (CGS-9343B) is a potent and selective inhibitor of calmodulin. Zaldaride maleate (CGS-9343B) inhibits CaM (calmodulin)-stimulated cAMP phosphodiesterase activity, with an IC50 of 3.3 nM[1][2]. Zaldaride maleate (CGS-9343B) prevents estrogen-induced transcription activation by ER, reversibly blocks voltage-activated Na+, Ca2+ and K+ currents in PC12 cells and inhibits nAChR[3].

References:
[1]. Norman JA, et al. CGS 9343B, a novel, potent, and selective inhibitor of calmodulin activity. Mol Pharmacol. 1987 May;31(5):535-40.
[2]. Neuhaus R, et al. Inhibition of membrane currents and rises of intracellular Ca2+ in PC12 cells by CGS 9343B, a calmodulin inhibitor. Eur J Pharmacol. 1992 Jun 5;226(2):183-5.
[3]. Li L, et al. Calmodulin regulates the transcriptional activity of estrogen receptors. Selective inhibition of calmodulin function in subcellular compartments. J Biol Chem. 2003 Jan 10;278(2):1195-200.