MDK-4823, also known as LMPTP inhibitor1, is a potent low-molecular-weight tyrosine phosphatase (LMPTP) inhibitor. LMPTP is highly expressed in insulin-target tissues. LMPTP promotes diabetes and insulin resistance in obesity.
Piroheptine HCl is an agent of anticholinergic that acts by inhibiting dopamine uptake and completely preventing loss of striatal dopamine in MPTP-treated mice.