Buy Norflurazepam (N-Desalkylflurazepam)

N-Desalkylflurazepam (also known as norflurazepam) is a benzodiazepine analog and an active metabolite of several other benzodiazepine drugs including flurazepam, flutoprazepam,fludiazepam, midazolam, flutazolam, quazepam, and ethyl loflazepate. It is long-acting, prone to accumulation, and binds unselectively to the various benzodiazepine receptor subtypes. It has been sold as a designer drug from 2016 onward.

Norfludiazepam is a designer benzodiazepine that shares structural similarities with the drug diazepam. It is the active metabolite of flurazepam and fludiazepam but has a longer half-life than flurazepam. Producers and researchers often use it to make midazolam — either as an intermediate or as the starting material itself.