ONO-8590580 is a GABAA α5 negative allosteric modulator.
CAS：1802661-73-9
分子式：C21H21FN6
分子量：376.43
纯度：98%
存储：Store at -20°C

Background:

ONO-8590580 is a GABAA α5 negative allosteric modulator.

The effect of ONO-8590580 on the MK-801/scopolamine-induced cognitive deficit in the 8-arm radial maze test is investigated. Doses of MK-801 and scopolamine for this test are 0.075 mg/kg (i.p.) and 0.2 mg/kg (i.p.) respectively. ONO-8590580 (20 mg/kg, p.o.) significantly decreases the number of errors and total latency compared to the control. The present study in which ONO-8590580 but not donepezil significantly decreases the number of errors may suggest that ONO-8590580 could be more potent for the treatment of AD patients. The data showing that ONO-8590580 has not anxiogenic-like or proconvulsant effects are in agreement with the behavioral phenotype of α5-/- mice[1].

参考文献:
[1]. Kawaharada S, et al. ONO-8590580, a Novel GABAAα5 Negative Allosteric Modulator Enhances Long-Term Potentiation and Improves Cognitive Deficits in Preclinical Models. J Pharmacol Exp Ther. 2018 Jul;366(1):58-65.