We know: Duh. But if you've ever tried it, you know some weeds are tougher to pull than others â especially dandelions and other weeds of the taproot variety. To make it easier, water the area directly around the weed or pull them after a rainstorm, when the ground is softer.
Trade Names: Tolbutamide (Orinase Â®, Oramide Â®) Chlorpropamide (Diabinese Â®) Drug Class: oral hypoglycemic, sulfonylurea, first generation. The use of 1st generation drugs has been replaced by newer generation sulfonylureas (mentioned here for historical purpose only)
Oral Hyperglycemic Agents (AHAs) 1  Reduce blood glucose without  insulin levels. 2  Are non-insulin secretagogues. 3  Alone, will not cause hypoglycemia.  Examples Biguanides. Alpha-Glucosidase Inhibitors.