Degradation Effect of Sulfa Antibiotics by Potassium Ferrate Combined with Ultrasound (Fe(VI)-US)

Table 4

Main identified intermediates of sulfa antibiotics.

Substance name		Structure		Structure
Sulfadiazine	267		267
	173		96
	281
Sulfamerazine	281		281
	173		110
	295
Sulfamethoxazole	270		270
	288
	173		99
	284		270