*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TJ2091000 CHEMICAL NAME : Physodine B CAS REGISTRY NUMBER : 122051-34-7 LAST UPDATED : 199409 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C41-H58-O18 MOLECULAR WEIGHT : 838.99 COMPOUND DESCRIPTOR : Natural Product *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 1 mg/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - muscle weakness Nutritional and Gross Metabolic - weight loss or decreased weight gain REFERENCE : OJVRAZ Onderstepoort Journal of Veterinary Research. (Government Printer, Private Bag X85, Pretoria 0001, S. Africa) V.25- 1951- Volume(issue)/page/year: 54,641,1987 *** END OF RECORD ***