the pharmacological analysis revealed that ( s ) sulpiride , remoxipride and raclopride were 10 to 125 times more potent than their corresponding isomers [ ( r ) sulpridie , fla 731 ( -- ) , and flb 472 , respectively ] in blocking the in vivo [ 3h ] raclopride binding in the pituitary gland as well as in brain .
C0233660
blocking
C0006104
brain