ephedrine | ||
1. | [ noun ] (chemistry,medicine,pharmacology) white odorless powdered or crystalline alkaloid from plants of the genus Ephedra (especially Ephedra sinica) or made synthetically; used as a bronchodilator to treat bronchitis and asthma | |
Related terms: | alkaloid bronchodilator | |
Similar spelling: |
ephedra Ephedraceae |