EP6 is an inhibitor of 5-lipoxygenase (5-LO), which is a crucial enzyme of the arachidonic acid (AA) cascade and catalyzes the formation of bioactive leukotrienes (LTs) which are involved in inflammatory diseases and allergic reactions.
EP4 receptor antagonist 3 is a highly potent and specific inhibitor of the EP4 receptor. It is intended for research purposes in studying EP4 receptor-mediated diseases such as acute and chronic pain, osteoarthritis, rheumatoid arthritis, and cancer.
Captopril EP Impurity E is an impurity of Captopril. Captopril, also known as SQ-14534, is an orally active angiotensin-converting enzyme (ACE) inhibitor that contains a thiol group. It has antihypertensive properties and competes with ACE with an inhibitor constant (IC 50 ) of 0.025 μM.
NSC-609249 hydrochloride, an impurity of Verapamil, is a calcium channel blocker with potent orally active properties. It also functions as a first-generation P-glycoprotein (P-gp) inhibitor.