*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : ME1100550 CHEMICAL NAME : Grayanotoxane-3,5,6,10,14,16-hexol, (3-alpha,6-beta,14R)- CAS REGISTRY NUMBER : 30460-38-9 LAST UPDATED : 199406 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H34-O6 MOLECULAR WEIGHT : 370.54 COMPOUND DESCRIPTOR : Natural Product SYNONYMS/TRADE NAMES : * 3-Epigrayanotoxin III * (3-alpha,6-beta,14R)Grayanotoxane-3,5,6,10,14,16-hexol * 3-epi-Grayanotoxin III *** 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 : >100 mg/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) Behavioral - ataxia Behavioral - muscle contraction or spasticity REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 35,303,1976 *** END OF RECORD ***