- a sulfanilamide derivative, C9H9N3O2S2, formerly used in the treatment of pneumonia and staphylococcal infections, but now largely replaced because of its toxicity.
Origin of sulfathiazole
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- an antimicrobial sulfa drug used in veterinary medicine and formerly in clinical medicine. Formula: C 9 H 9 N 3 O 2 S 2