*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : PA0710000 CHEMICAL NAME : Methanaminium, 1-carboxy-N,N,N-trimethyl-, hydroxide, inner salt, compd. with 2,2,2-trichloro-1,1-ethanediol (1:1) CAS REGISTRY NUMBER : 2218-68-0 LAST UPDATED : 199207 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H11-N-O2.C2-H3-Cl3-O2 MOLECULAR WEIGHT : 282.57 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Betaine, compd. with chloral hydrate (1:1) * beta-Chlor * Chloral betaine * Chloral hydrate-betaine adduct * Cloral betaine * Somilan * Somnalchlor *** 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 : 800 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 17,718,1982 *** END OF RECORD ***