*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WI8887500
CHEMICAL NAME           : Stephania cepharantha hayata, root extract
LAST UPDATED            : 199506
DATA ITEMS CITED        : 2
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 114 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book
   Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23,    1978-88. For
   publisher information, see ZYZAEU.  Volume(issue)/page/year: 20,335,1985
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 54780 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book
   Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23,    1978-88. For
   publisher information, see ZYZAEU.  Volume(issue)/page/year: 20,335,1985
 
                            *** END OF RECORD ***