Blocking of frog endplate channels by the organic calcium antagonist D600.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D005711:Gallopamil / Q000494:pharmacology*; D007473:Ion Channels / Q000187:drug effects / Q000502:physiology*; D009469:Neuromuscular Junction / Q000187:drug effects / Q000502:physiology*; D011188:Potassium / Q000378:metabolism; D011896:Rana temporaria; D012964:Sodium / Q000378:metabolism; D014700:Verapamil / Q000031:analogs & derivatives*
D007473:Ion Channels; D005711:Gallopamil; D012964:Sodium; D014700:Verapamil; D000109:Acetylcholine; D011188:Potassium