___ drug (infection fighter), 5 letters
___ drugs (bacterial treatment largely replaced by antibiotics), 5 letters
Antibiotics' ancestor, 5 letters
Bacteria-fighting drug, 5 letters
Bacteria-inhibiting drug, 5 letters
Infection-fighting drug, 5 letters
Kind of drug that inhibits bacteria, 5 letters
Penicillin precursor, 5 letters
Penicillin predecessor, 5 letters
Synthetic antibiotic, 5 letters
Type of drug for infections, 5 letters
Drugs used by medics in WWII, 6 letters
Chemical fertilizer Ammonium ___, 7 letters
Dyeing ingredient, zinc ___, 7 letters
Zinc ___ (fertilizer ingredient), 7 letters
A salt or ester of sulphuric acid, 7 letters
Gypsum and aluminite, for two, 8 letters
A compound of sulphur and some other element that is more electropositive, 7 letters
Rotten-egg compounds, 8 letters
Prefix re element 16, 5 letters
Brimstone's partner, 6 letters
Element in gunpowder, 6 letters
Gunpowder ingredient, 6 letters
Its atomic mass is 32.064, 6 letters
An abundant tasteless odorless multivalent nonmetallic element, 6 letters
Best known in yellow crystals, 6 letters
Acid rain component, 13 letters
A topical sulfonamide (trade name Sulamyd) used to treat eye infections, 13 letters
A sulfa drug used in treating meningitis and pneumonia and other infections, 12 letters
A sulfa drug used like sulfadiazine and also in veterinary medicine, 14 letters
A sulfa drug used like sulfadiazine and also in veterinary medicine, 14 letters
A white odorless crystalline sulfa drug, 13 letters
The parent compound of most of the sulfa drugs, 13 letters
Sulfa drug derived from pyridine and sulfanilamide, 13 letters
A sulfonamide (trade name Gantrisin) used to treat infections of the urinary tract, 13 letters