Etodesnitazene
- BR: Class F1 (Prohibited narcotics)
- DE: Anlage II (Authorized trade only, not prescriptible)
- UK: Under Psychoactive Substances Act
- US: Schedule I
- 2-[2-[(4-Ethoxyphenyl)methyl]benzimidazol-1-yl]-N,N-diethylethanamine
- 14030-76-3 Y
- 149797386
- H7YW5L26CS
- C22827
- DTXSID601336496
- Interactive image
- CCN(CC)CCN1C2=CC=CC=C2N=C1CC3=CC=C(C=C3)OCC
- InChI=1S/C22H29N3O/c1-4-24(5-2)15-16-25-21-10-8-7-9-20(21)23-22(25)17-18-11-13-19(14-12-18)26-6-3/h7-14H,4-6,15-17H2,1-3H3
- Key:BMLPNUNXHUGDOI-UHFFFAOYSA-N
Etodesnitazene (Desnitroetonitazene, Etazen, Etazene, Etazone) is a benzimidazole derived opioid analgesic drug, which was originally developed in the late 1950s alongside etonitazene and a range of related derivatives.[1] It is many times less potent than etonitazene itself, but still 70x more potent than morphine in animal studies. Corresponding analogues where the N,N-diethyl group is replaced by piperidine or pyrrolidine rings also retain significant activity (10x and 20x morphine respectively).[2] Etodesnitazene has been sold as a designer drug,[3] first being identified in both Poland and Finland in March 2020.[4][5]
See also
- Brorphine
- Etonitazepyne
- Etoacetazene
- Etocyanazene
- Etomethazene
- Isotonitazene
- Metonitazene
- Metodesnitazene
- MCHB-1
- List of benzimidazole opioids
References
- ^ Ujváry I, Christie R, Evans-Brown M, Gallegos A, Jorge R, de Morais J, Sedefov R (April 2021). "DARK Classics in Chemical Neuroscience: Etonitazene and Related Benzimidazoles". ACS Chemical Neuroscience. 12 (7): 1072–1092. doi:10.1021/acschemneuro.1c00037. PMID 33760580. S2CID 232356192.
- ^ Hunger A, Kebrle J, Rossi A, Hoffmann K (1960). "Benzimidazol-Derivate und verwandte Heterocyclen. II. Synthese von 1-Aminoalkyl-2-benzyl-benzimidazolen". Helvetica Chimica Acta (in German). 43 (3): 800–809. doi:10.1002/hlca.19600430323.
- ^ Siczek M, Zawadzki M, Siczek M, Chłopaś-Konowałek A, Szpot P (2020). "Etazene (N,N-diethyl-2-{[(4-ethoxyphenyl)methyl]-1H-benzimidazol-1-yl}-ethan-1-amine (dihydrochloride)): a novel benzimidazole opioid NPS identified in seized material: crystal structure and spectroscopic characterization". Forensic Toxicology. doi:10.1007/s11419-020-00552-9. ISSN 1860-8973.
- ^ Siczek M, Zawadzki M, Siczek M, Chłopaś-Konowałek A, Szpot P (January 2021). "Etazene (N,N-diethyl-2-{[(4-ethoxyphenyl)methyl]-1H-benzimidazol-1-yl}-ethan-1-amine (dihydrochloride)): a novel benzimidazole opioid NPS identified in seized material: crystal structure and spectroscopic characterization". Forensic Toxicology. 39 (1): 146–155. doi:10.1007/s11419-020-00552-9. ISSN 1860-8965.
- ^ "EU Early Warning System Situation Report. Situation report 1" (PDF). European Monitoring Centre for Drugs and Drug Addiction (EMCDDA). June 2020.
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