Cas No.: | 409351-28-6 |
Chemical Name: | VU152100;VU 0152100;VU-0152100 |
Synonyms: | VU152100;VU 0152100;VU-0152100 |
SMILES: | CC1=C2C(SC(C(NCC3=CC=C(OC)C=C3)=O)=C2N)=NC(C)=C1 |
Formula: | C18H19N3O2S |
M.Wt: | 341.4274 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | VU0152100 is a potent and selective allosteric potentiator of M4 mAChR with an EC50 of 380 ± 93 nM. |
In Vivo: | Systemic administration of VU0152099 and VU0152100 provides robust brain levels of these compounds, the effects of VU0152099 and VU0152100 were evaluated in reversing amphetamine-induced hyperlocomotion in rats using a dose of 56.6 mg/kg i.p. for each compound with a 30-min pretreatment interval [1]. |
In Vitro: | VU0152100 was selective for M4 relative to M1, M2, M3, and M5. VU0152100 dose-dependently potentiated the response to an EC20 concentration of ACh with EC50 values of 1.9 ± 0.2 μM, and increased the maximal response to ACh to approximately 130%. VU0152100 (10 μM) also enhanced the potency of ACh to induce GIRK-mediated thallium flux, as manifest by a robust (≈30-fold) leftward shift in the ACh CRC from 77 ± 1.2 nM (veh) to 2.35 ± 0.5 nM (VU0152100) [1]. |