Voriconazole is an ergosterol biosynthesis inhibitor, as well as systemic antifungal. This compound, like many antifungal agents, is an inhibitor of CYP2C9, an enzyme involved in the oxidative metabolism of many xenobiotics.

Warfarin(WARF42) is an anticoagulant drug normally used to prevent blood clot formation as well as migration.

Xylazine Hydrochloride is α2 class of adrenergic receptor agonist.

Xylometazoline HCl

Zafirlukast(Accolate)

Zanamivir is an influenza viral neuraminidase inhibitor with IC50 values of 0.95 nM and 2.7 nM for influenza A and B, respectively.

Zileuton

Ziprasidone HCl

Zoledronic acid monohydrate(CGP 42446; ZOL 446) is an activator of protein kinase C with apoptotic effects on multiple myeloma cell lines. It inhibited proliferation of human foetal osteoblastic cell line (hFOB) with an IC50 of 40 uM.

Zolmitriptan is a Serotonin 5HTID-receptor agonist.

Zonisamide

Zopiclone

Zotepine is a SR-2A and D2DR inhibitor (Ki values are 0.69 and 2.3 nM respectively). Zotepine is also a potent histamine H1 receptor antagonist (IC50 = 8.0 nM).

Mosapride citrate is a gastroprokinetic agent that acts as a selective 5HT4 agonist.