*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YT0052000 CHEMICAL NAME : Urea, 1-(dimethylcarbamoylmethyl)-1-(p-ethoxyphenyl)- CAS REGISTRY NUMBER : 88858-83-7 LAST UPDATED : 198806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H19-N3-O3 MOLECULAR WEIGHT : 265.35 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-(Dimethylcarbamoylmethyl)-1-(p-ethoxyphenyl)urea * GB-305 *** 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 : 1420 mg/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: 81,659,1961 *** END OF RECORD ***