| Bioactivity | CMPDA is a positive allosteric modulator of AMPA receptors with EC50s of 45.4 ± 4.2 nM/63.4 ± 5.6 nM for GluA2i/GluA2o receptor.IC50 value: 45.4 ± 4.2 nM/63.4 ± 5.6 nM(GluA2i/GluA2o) [1]Target: AMPAR modulatorCMPDA was nearly equipotent at modulating the two isoforms of GluA2 receptors, whereas CMPDB displayed a modest preference for the flip splice variant. Similar to CX614, CMPDA slowed the rate of deactivation of GluA2o receptors approximately 2-fold but had no effect on GluA2i receptor deactivation [1]. | ||||||||||||
| Name | CMPDA | ||||||||||||
| CAS | 380607-77-2 | ||||||||||||
| Formula | C16H28N2O4S2 | ||||||||||||
| Molar Mass | 376.53 | ||||||||||||
| Appearance | Solid | ||||||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
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| Reference | [1]. Timm DE, et al. Structural and functional analysis of two new positive allosteric modulators of GluA2 desensitization and deactivation. Mol Pharmacol. 2011 Aug;80(2):267-80. |