Antagonists, Blockers and Toxins

References
ChemicalAbbrev.Transmitter blocked
PicrotoxinGABA
BicucullineGABA
6-cyano-7-nitroquinoxaline-2,3-dioneCNQXGlutamate - Kainate
6-cyano-7-nitroquinoxaline-2,3-dioneCNQXGlutamate - AMPA
D-2-amino-5-phosphonovalerateAPV or AP5Glutamate - NMDA
Magnesium++Mg++Glutamate - NMDA
D(-)-2-amino-7-phosphono-heptanoateA7Glutamate - NMDA
3-((+/-)-2-carboxypiperazin-4-yl)propyl-1-phosphonic acidCPPGlutamate - NMDA
StrychnineGlycine
D-tubocurarineACh
curareoccupies ACh receptors
tetrodotoxinTTXsodium channels
saxitoxinSTXsodium channels
Procainesodium channels
Tetraethylammonium ionTEApotassium channels
cholera toxin A subunitCTXGTP -> GDP
pertussis toxin A subunitPTXGDP -> GTP
SKF81297Dopamine (D1)
QuinpiroleDopamine (D2)
spiperoneDopamine (D2)
ClozapineDopamine (D4?)
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Lance Hahn (lance@retina.anatomy.upenn.edu)