22393-62-0_peak 2 exhibits some aspects of the antiestrogenic activity and other actions that may be connected to the estrogenic properties. A mixture of the (Z)- and (E)-isomers (Broparestrol, INN) is used in dermatology.
Tau Peptide (275-305), also known as the R2 domain fragment, represents the second repeat unit of the microtubule-binding domain of the Alzheimer's tau peptide. Tau Peptide (275-305) is considered crucial in determining the biochemical characteristics of the complete tau protein.
PEAQX, also known as NVP-AAM077; is a competitive antagonist at the NMDA receptor. Although originally described as 100-fold selective for GluN1 GluN2A receptors vs. GluN1 GluN2B receptors, more detailed studies of the Ki of PEAQX revealed it only shows a 5 fold difference in affinity for GluN1 GluN2A vs. GluN1 GluN2B receptors. It is also a potent anticonvulsant in animal tests.