*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : PB9180020
CHEMICAL NAME           : 3,5a-Methano-5aH-cycloheptacyclodecen-8(1H)-one,
                          dodecahydro-4,7,10,12,14-pentahydroxy-4,9,9-
                          trimethyl-13-methylene-,
                          (3R-(3R*,4R*,5aS*,7S*,10S*,12S*,13aS*,14R*))-
CAS REGISTRY NUMBER     : 52557-31-0
LAST UPDATED            : 199806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H32-O6
MOLECULAR WEIGHT        : 368.52
COMPOUND DESCRIPTOR     : Natural Product
SYNONYMS/TRADE NAMES :
   * Grayanol A
 
                       *** 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 ***