- reserpine, Raudixin, Rau-Sed, Sandril, Serpasil - antihypertensive consisting of an alkaloid extracted from the plant Rauwolfia serpentina (trade names Raudixin or Rau-Sed or Sandril or Serpasil)
--1 is a kind of antihypertensive, antihypertensive drug
--1 has substances: rauwolfia