*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MP8149000 CHEMICAL NAME : 4-Hexenoic acid, 3-hydroxy-3-methyl-6-(2,2,3-trimethyl-3-cyclopenten-1 -yl)-, monosodium salt CAS REGISTRY NUMBER : 57272-29-4 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H23-O3.Na MOLECULAR WEIGHT : 274.37 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Hydroxy-2-methyl-5-(2',2',3'-trimethylcyclopenten-3'-yl)pent-3-en-1-ca rboxylic acid sodium *** 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 : 625 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 27,399,1975 *** END OF RECORD ***