title: Acetylene compounds of potential pharmacological value. XXI. Further studies on the effect of branching the intermediate chain of N-(t-aminoalkynyl)-substituted succinimides and 2-pyrrolidones.
mesh_terms: D000480:Alkynes / Q000138:chemical synthesis*; D000818:Animals; D051379:Mice; D009184:Mydriatics / Q000138:chemical synthesis; D010095:Oxotremorine / Q000037:antagonists & inhibitors; D011760:Pyrrolidinones / Q000138:chemical synthesis* / Q000494:pharmacology; D013388:Succinimides / Q000138:chemical synthesis* / Q000494:pharmacology
chemical_list: D000480:Alkynes; D009184:Mydriatics; D011760:Pyrrolidinones; D013388:Succinimides; D010095:Oxotremorine