Buy etonitazepyne Cas 2785346-75-8. Etonitazepyne (N-pyrrolidino etonitazene) is a benzimidazole derivative with potent opioid effects which has been sold over the internet as a designer drug and linked to numerous cases of overdose. Product Name: EtonitazepyneCAS No.: 2785346-75-8Molecular Formula: C22H26N4O3Molecular Weight: 394.47EINECS Number: 2785346-75-8Storage Condition: -20°CPurity: ≥98%, high qualityStability: ≥1 yearStandard: Pharmaceutical GradeAppearance: Brown or Red-Brown Powder Etonitazepyne (N-pyrrolidino etonitazene) World Health Organization…