title: Polyethylene glycol derivatives of procaine.
mesh_terms: D000758:Anesthesia; D000818:Animals; D003315:Cornea / Q000187:drug effects; D006018:Glycols / Q000138:chemical synthesis* / Q000494:pharmacology; D006168:Guinea Pigs; D011108:Polymers / Q000138:chemical synthesis / Q000494:pharmacology; D011343:Procaine / Q000138:chemical synthesis* / Q000494:pharmacology; D011817:Rabbits
chemical_list: D006018:Glycols; D011108:Polymers; D011343:Procaine