“In a previous study, some structural analogues of taurine, namely 6‐aminomethyl‐3‐methyl‐4H‐1,… (AEA), 2‐hydroxyethanesulfonic (ISE) and (±)cis‐2‐aminocyclohexane sulfonic acids (CAHS) have been shown to displace [3H]taurine … rabbit brain synaptic membrane preparations, without interacting either … mechanism, thus behaving like direct taurinergic agents.”