reserpine alkaloid molecule. from rauwolfia serpentina indian snakeroot. skeletal formula.

reserpine alkaloid molecule isolated rauwolfia serpentina indian snakeroot skeletal formula reserpin indole antipsychotic antihypertensive blood pressure vmat vesicular monoamine transporter sarpagandha tranquilizer dyskinesia huntington horse sedative serpentine wood atoms atomic molecular compound composition chemical chemistry structure line drawing flat icon