K858 is a novel and potent inhibitor of Eg5 with an IC50 of 1.3 μM for inhibiting the ATPase activity of Eg5, showing at least 150-fold more selective for Eg5 than other members of the kinesin superfamily.

BIA 10-2474 is a novel fatty acid amide hydrolase (FAAH) inhibitor, with a potent inhibitory effect upon FAAH and prolonged action in vivo.

Cyclopentolate is an antagonist of muscarinic acetylcholine receptors with Ki values of 1.62, 27.5, and 2.63 nM for M1, M2, and M3 receptors, respectively.

Celiprolol is a β1-adrenoceptor antagonist with partial β2 agonist activity.

Olanexidine (OPB-2045, OPB-2045G) is a monobiguanide compound with bactericidal activity.

Olanexidine (OPB-2045, OPB-2045G) is a monobiguanide compound with bactericidal activity.

Olodaterol hydrochloride (BI-1744) is the hydrochloride salt form of Olodaterol, which is a long-acting beta2-adrenergic agonist.

Olodaterol hydrochloride (BI-1744) is the hydrochloride salt form of Olodaterol, which is a long-acting beta2-adrenergic agonist.

Pitolisant (Tiprolisant, BF-2649) acts as a high-affinity competitive antagonist (Ki=0.16 nM) and as an inverse agonist (EC50=1.5 nM) at the human histamine H3 receptor subtype.

Proguanil (chlorguanide, chloroguanide) is a prophylactic antimalarial drug. It inhibits the dihydrofolate reductase of plasmodia and thereby blocks the biosynthesis of purines and pyrimidines, which are essential for DNA synthesis and cell multiplication.