VU 0365114 is a mAChR M5 positive allosteric modulator, with an EC50 of 2.7 μM.

VU0152100 is a potent and selective allosteric potentiator of M4 mAChR with an EC50 of 380 ± 93 nM.

VU0357017 hydrochloride is a highly selective M1 agonists that appear to act at an allosteric site to activate the receptor (EC50 = 477 ± 172 nM; pEC50 = 6.37 ± 0.15).

VU0418506 (VU 0418506) is a potent and selective mGlu4 positive allosteric modulator (PAM) with EC50 of 68 nM (hmGlu4).

VU0453595 (VU453595) is a potent, selective M1 positive allosteric modulator (PAM) with EC50 of 3.2 uM (rM1).

VU0467154 (VU 0467154) is a potent, selective M4 mAChR positive allosteric modulator with EC50 of 17.7 nM.

VU0652957 (VU2957, Valiglurax) is a potent, selective mGlu4 positive allosteric modulator (PAM) with EC50 of 64.6 nM in calcium mobilization human mGlu4/Gqi5 assays; showes excellent pharmacokinetics across species (low CLps, %F > 35%), an acceptable CYP profile (>30 uM vs. 3A4, 2D6 and 2C9, 12.5 uM vs. 2C19 and 1.5 uM vs. 1A2), no CYP induction or timedependent inhibition and excellent metabolite coverage across species; also shows attractive predicted human PK parameters (CLps 5-9 mL/min/kg, Vds 1-2 L/kg and t1/2 2-4 hours).

VU6004256 (VU 6004256) is a highly potent, selective M1 muscarinic acetylcholine receptor (mAChR) positive allosteric modulator with EC50 of 155 nM (mouse M1), significant selectivity over M2-M5 (EC50>30 uM).

VU6005649 is a dual mGlu7/8 positive allosteric modulator with EC50s of 649 nM and 2.6 μM for mGlu7 and mGlu8, respectively.

VUF10460 is a non-imidazole histamine H4 receptor agonist; binds to rat H4 receptor with a pKi of 7.46.

VUF11207 is a highly potent CXCR7 agonist. VUF11207 induces recruitment of β-arrestin2 to the CXCR7 followed by internalization of the receptor.

WAY-181187 is a potent and selective 5-HT6 receptor agonist. WAY-181187 possesses high affinity binding (2.2 and 4.8 nM, respectively) at the human 5-HT6 receptor and profile as full receptor agonists (WAY-181187: EC50=6.6 nM, Emax=93%).

WIN 55212-2 (mesylate) is a potent aminoalkylindole cannabinoid (CB) receptor agonist with a Ki of 62.3 and 3.3 nM for human recombinant CB1 and CB2 receptors, respectively.

WZ811 is a novel small molecular and potency CXCR4 antagonist with EC50 of 0.3 nM.

Xanomeline(LY246708) is a selective M1 muscarinic receptor agonist.

XL-001 (XL001) is a novel specific CB2 inverse agonist with Ki of 0.5 nM.

Xylazine Hydrochloride is α2 class of adrenergic receptor agonist.

YL-0919 is a novel synthetic compound with combined high affinity and selectivity for serotonin transporter and 5-HT1A receptors.

Zafirlukast(Accolate)

Zibotentan (ZD4054) is an orally administered, potent and specific ETA-receptor (endothelin A receptor) antagonist (IC50 = 21 nM).

Ziprasidone HCl

ZM 241385 is a Potent A2 adenosine receptor antagonist, with approx 50-fold selectivity for A2A receptors.