*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MU2627400 CHEMICAL NAME : Hydantoin, 3-methyl-5-phenyl-5-(5,6,7,8-tetrahydro-2-naphthyl)-2 -thio- LAST UPDATED : 199406 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H20-N2-O-S MOLECULAR WEIGHT : 336.48 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Imidazolidinone, 3-methyl-5-phenyl-5-(5,6,7,8-tetrahydro-2-naphthalenyl)-2-thioxo- * 3-Methyl-5-phenyl-5-(5,6,7,8-tetrahydro-2-naphthyl)-2-thiohydantoin * 5-Phenyl-5-(beta-tetralyl)-3-methylthiohydantoin *** 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 : >5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 76,1151,1956 *** END OF RECORD ***