pilocarpine alkaloid drug molecule. used in treatment of glaucoma and dry mouth (xerostomia).pilocarpine alkaloid drug molecule.

pilocarpine pilocarpin dry mouth glaucoma alkaloid pilocarpus muscarinic receptor agonist parasympathetic nervous system xerostomia miosis pupil ophthalmology hydrogen carbon nitrogen oxygen molecule atoms atomic model molecular compound composition chemical chemistry bond structure formula circle ring line drawing skeletal