*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MI5700000 CHEMICAL NAME : 2,4-Heptadiyne-1,7-diol, 1,1-diphenyl- CAS REGISTRY NUMBER : 53019-27-5 BEILSTEIN REFERENCE NO. : 0666174 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H16-O2 MOLECULAR WEIGHT : 276.35 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,1-Diphenyl-2,4-heptadiyne-1,7-diol *** 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 : 250 mg/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) Behavioral - ataxia Behavioral - coma REFERENCE : RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 47,225,1984 *** END OF RECORD ***