*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : FL7002500 CHEMICAL NAME : Chalcone, 5'-chloro-3,4-dimethoxy-2'-(2-morpholinoethoxy)-, hydrochloride CAS REGISTRY NUMBER : 28328-69-0 LAST UPDATED : 198412 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C23-H26-Cl-N-O5.Cl-H MOLECULAR WEIGHT : 468.41 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Chlorhydrate de ((dimethoxy-3,4 cinnamoyl)-2 chloro-4 phenoxy) ethylmorpholine * 5'-Chloro-3,4-dimethoxy-2'-(2-morpholinoethoxy)chalcone hydrochloride * RM 23 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 5,431,1970 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 140 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 5,431,1970 *** END OF RECORD ***