*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DD8067000 CHEMICAL NAME : Benzimidazole, 1-(2-(diethylamino)ethyl)-2-(p-ethoxybenzyl)-5-nitro- CAS REGISTRY NUMBER : 911-65-9 BEILSTEIN REFERENCE NO. : 0363324 REFERENCE : 5-23-12-00348 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H28-N4-O3 MOLECULAR WEIGHT : 396.54 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * ARC 1G2 * 1H-Benzimidazole-1-ethanamine, 2-((4-ethoxyphenyl)methyl)-N,N-diethyl-5-nitro- * Ciba 20-684BA * 1-(2-(Diethylamino)ethyl)-2-(p-ethoxybenzyl)-5-nitrobenzimidazole * Etonitazene * Etonitazine * NIH 7607 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 250 ug/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - respiratory depression REFERENCE : CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 2,16,1967 *** END OF RECORD ***