L-161,982 is a potent EP4 receptor antagonist

L-798106 was among the first prostanoid receptor EP3-selective antagonists.

Potent, selective FP prostanoid receptor agonis

Misoprostol is a synthetic prostaglandin E1 (PGE1) analogue use to prevent non steroidal anti inflammatory drug-induced (NSAID) gastric ulcers; as a labor inducing and postpartum hemorrhage treatment agent.

TG4-155 is a brain penetrant prostaglandin EP2 specific antagonist.

Terutroban is a highly selective and long-acting thromboxane/prostaglandin endoperoxide receptor (TPr) antagonist.

7α,25-Dihydroxycholesterol (7α,25-OHC) is a potent and selective endogenous ligand for the orphan GPCR receptor EBI2 (GPR183) with an EC50 value in the picomolar range.

A-971432 is an orally bioavailable, non-clastogenic, azetidinecarboxylate compound that acts as a highly potent and selective sphingosine-1-phosphate receptor 5 agonist