*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RW5020000 CHEMICAL NAME : Parquetina nigrescens (afzel)Bullock, root extract SUBSTANCE DEFINITION : Plant belonging to the family Asclepiadaceae REFERENCE : JOETD7 Journal of Ethnopharmacology. (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1979- Volume(issue)/page/year: 5,187,1982 LAST UPDATED : 199506 DATA ITEMS CITED : 1 COMPOUND DESCRIPTOR : Natural Product *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Kidney, Ureter, Bladder - urine volume increased REFERENCE : JOETD7 Journal of Ethnopharmacology. (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1979- Volume(issue)/page/year: 5,187,1982 *** END OF RECORD ***