About Remimazolam

Remimazolam is an ultra-short-acting intravenous benzodiazepine sedative/anesthetic that has already shown positive results in clinical Phase III trials. In the human body, remimazolam is rapidly metabolized to an inactive metabolite by tissue esterases and not metabolized by cytochrome-dependent hepatic pathways. Like other benzodiazepines, remima­zolam can be reversed with flumazenil to rapidly terminate sedation and anesthesia if necessary.


In clinical studies, remimazolam demonstrated efficacy and safety in over 1,700 volunteers and pati­ents. Data so far indicate that remimazolam has a rapid onset and offset of action combined with a favorable cardio-respiratory safety profile.


Remimazolam is currently in the final stage of clinical development for procedural sedation in the U.S. After completion of the ongoing development, the implementation of a pediatric development plan already agreed with the FDA is planned. A full clinical development program for general anes­thesia was completed in Japan, and a Phase II study in general anesthesia was completed in the EU. Based on the positive results of a Phase II study, development for ICU sedation beyond 24 hours is another attractive indication.