(1,2,5,6-Tetrahydropyridin-4-yl)methylphosphinic acid
# (1,2,5,6-Tetrahydropyridin-4-yl)methylphosphinic acid

(1,2,5,6-Tetrahydropyridin-4-yl)methylphosphinic acid (TPMPA) is a GABA antagonist selective for the $GABA_A-ρ$ (previously known as $GABA_C)$ subtype.

