1H-Benzimidazole-6-carboxylic acid, 2-[4-(4-nitrophenyl)-2-thiazolyl]hydrazide

BSc3094 is a Tau aggregation inhibitor. BSc3094 can be used for the research of Alzheimer’s disease (AD)[1]. BSc3094 (3 mg/kg; i.v.) direct intraventricular administration reduces sarkosyl-insoluble Tau[1].BSc3094 (0.075~1.5 mM; intraventricular administration) reduces the levels of sarkosyl-insoluble Tau in cortical extracts by ≈70%[1].BSc3094 reverses the pre-synaptic impairment in organotypic hippocampal slices from pro-aggregant mice, by reversing the pairedpulse depression observed in non-treated pro-aggregant Tau slices after applying a paired-pulse stimulus of the Schaffer collaterals. BSc3094 reverses the increase in Tau phosphorylation levels in rTg4510 mice down to control level. BSc3094 partially reversed the memory deficits in rTg4510 mice[1].

[1]. Anglada-Huguet M, et al. Inhibition of Tau aggregation with BSc3094 reduces Tau and decreases cognitive deficits in rTg4510 mice. Alzheimers Dement (N Y). 2021;7(1):e12170. Published 2021 Jun 1.