Description and Classification

Etizolam:

Etizolam is a thienodiazepine, a class of drugs structurally similar to benzodiazepines but with a thiophene ring instead of a benzene ring. It is commonly used for its anxiolytic, sedative, and muscle-relaxant properties. 

Relative Potency

Potency: 

Etizolam is approximately 6-10 times more potent than diazepam (Valium) on a per-milligram basis.

Why It Is Added

Purpose

Often abused recreationally for its sedative and euphoric effects or to counteract stimulant overdoses.