All
 D02 Organic Chemicals D009930 +
 D02.886 Sulfur Compounds D013457 +
 D02.886.590 Sulfones D013450 +
 D02.886.590.795 Sulfonylurea Compounds D013453 +
 D02.886.590.795.071 Acetohexamide D000092 
 D02.886.590.795.204 Carbutamide D002271 
 D02.886.590.795.283 Chlorpropamide D002747 
 D02.886.590.795.575 Glyburide D005905 
 D02.886.590.795.475 Gliclazide D005907 
 D02.886.590.795.500 Glipizide D005913 
 D02.886.590.795.834 Tolazamide D014042 
 D02.886.590.795.896 Tolbutamide D014044