1. GPCR/G Protein
    Neuronal Signaling
  2. mAChR
  3. VU0467154

VU0467154 

Cat. No.: HY-112209 Purity: 98.78%
Handling Instructions

VU0467154 is a positive allosteric modulator of the M4 muscarinic acetylcholine receptor (mAChR), potentiating the response to ACh with pEC50s of 7.75, 6.2 and 6 for rat, human and cynomolgus monkey M4 receptor, respectively.

For research use only. We do not sell to patients.

VU0467154 Chemical Structure

VU0467154 Chemical Structure

CAS No. : 1451993-15-9

Size Price Stock Quantity
10 mM * 1 mL in DMSO USD 121 In-stock
Estimated Time of Arrival: December 31
5 mg USD 110 In-stock
Estimated Time of Arrival: December 31
10 mg USD 150 In-stock
Estimated Time of Arrival: December 31
25 mg USD 290 In-stock
Estimated Time of Arrival: December 31
50 mg USD 490 In-stock
Estimated Time of Arrival: December 31
100 mg USD 850 In-stock
Estimated Time of Arrival: December 31
200 mg   Get quote  
500 mg   Get quote  

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Description

VU0467154 is a positive allosteric modulator of the M4 muscarinic acetylcholine receptor (mAChR), potentiating the response to ACh with pEC50s of 7.75, 6.2 and 6 for rat, human and cynomolgus monkey M4 receptor, respectively.

IC50 & Target

pEC50: of 7.75 (Rat M4 receptor), 6.2 (Human M4 receptor), 6 (Cynomolgus monkey M4 receptor)[1]

In Vitro

VU0467154 is a positive allosteric modulators of the M4 muscarinic acetylcholine receptor (mAChR), robustly potentiates the response to ACh with pEC50s of 7.75, 6.2 and 6 for rat, human and cynomolgus monkey (cyno) M4 receptor, respectively. VU0467154 does not potentiate the ACh response at rat and human M1, M2, M3, or M5[1].

In Vivo

VU0467154 (1-56.6 mg/kg, p.o. or i.p.) reverses amphetamine-induced hyperlocomotion in rats. VU0467154 (0.3-30 mg/kg, i.p.) reverses amphetamine- and MK-801-induced hyperlocomotion in wild-type but not M4 KO mice. VU0467154 alone also enhances the acquisition of both contextual and cue-mediated fear conditioning in wild-type mice[1].

Molecular Weight

444.45

Formula

C₁₇H₁₅F₃N₄O₃S₂

CAS No.

1451993-15-9

SMILES

O=C(C1=C(N)C2=C(C)C(C)=NN=C2S1)NCC3=CC=C(S(=O)(C(F)(F)F)=O)C=C3

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : ≥ 125 mg/mL (281.25 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.2500 mL 11.2499 mL 22.4997 mL
5 mM 0.4500 mL 2.2500 mL 4.4999 mL
10 mM 0.2250 mL 1.1250 mL 2.2500 mL
*Please refer to the solubility information to select the appropriate solvent.
References
Animal Administration
[1]

Rats[1]
To determine the relationship between in vivo efficacy of VU0467154 and brain concentrations in rats, the efficacy of VU0467154 (1, 3, 10, 30, and 56.6 mg/kg, PO; n ≥ 8 per dose level) in reversing amphetamine-induced hyperlocomotion is correlated to the brain concentrations of VU0467154 in the same animals upon study completion (1.5 h postadministration). In mice, the in vivo concentration-effect relationship for VU0467154 is determined by correlating the efficacy of VU0467154 in reversing amphetamine-induced hyperlocomotion (0.3, 1, 3, 10, and 30 mg/kg, IP) to the brain concentrations of VU0467154 in the same animals upon study completion (2.5 h postadministration). Terminal unbound brain concentrations for all treatment groups are plotted versus each animal’s efficacy in reversing amphetamine-induced hyperlocomotion. Nonlinear regression analysis of the plotted data are calculated to determine the in vivo EC50 value (nM) for VU0467154 in reversing amphetamine-induced hyperlocomotion in rats using GraphPad Prism 5.0[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

References
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VU0467154
Cat. No.:
HY-112209
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