only the nonspecific enzyme inhibitor aminooxyacetic acid ( ic50 2.7 microm ) proved to be as potent as the catalytic inhibitors gabaculine ( 1.8 microm ) , gamma-acetylenic gaba ( 150 microm ) and gamma-vinyl gaba ( 350 microm ) with respect to inhibition of gaba-t .
C0048044
gamma-vinyl gaba
C0016904
gaba