*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : PB9207000 CHEMICAL NAME : 7,9a-Methano-9aH-cyclopenta(b)heptalene-2,4,8,11,11a( 1H)-pentol, dodecahydro-1,1,4,8- tetramethyl-, (2S,3as,4R,4ar,7R,8R,9as,11R,11aR,12R)- CAS REGISTRY NUMBER : 54781-61-2 LAST UPDATED : 199806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H34-O5 MOLECULAR WEIGHT : 354.54 WISWESSER LINE NOTATION : L E5 B765 A 1B P BXTJ DQ EQ F1 F1 GQ JQ J1 OQ O1 SYNONYMS/TRADE NAMES : * 14-Deoxy-grayanotoxin-III *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 160 ug/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 44,259,1980 *** END OF RECORD ***