*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DX1600000
CHEMICAL NAME           : 3H-Bis(1)benzopyrano(3,4-b:6',5'-e)pyran-7(7aH)-one,
                          13,13a-dihydro-6-hydroxy-9,10-dimethoxy-
                          3,3-dimethyl-, (7aS-cis)-
CAS REGISTRY NUMBER     : 82-09-7
BEILSTEIN REFERENCE NO. : 0099505
REFERENCE               : 5-19-10-00641 (Beilstein Handbook Reference)
LAST UPDATED            : 199709
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C23-H22-O7
MOLECULAR WEIGHT        : 410.45
SYNONYMS/TRADE NAMES :
   * alpha-Toxicarol
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IECHAD Industrial and Engineering Chemistry.  (Washington, DC)  V.15-62,
   1923-70.  For publisher information, see CHMTBL.  Volume(issue)/page/year:
   29,429,1937
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IECHAD Industrial and Engineering Chemistry.  (Washington, DC)  V.15-62,
   1923-70.  For publisher information, see CHMTBL.  Volume(issue)/page/year:
   29,429,1937
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 300 mg/kg
TOXIC EFFECTS :
   Behavioral - tremor
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   IECHAD Industrial and Engineering Chemistry.  (Washington, DC)  V.15-62,
   1923-70.  For publisher information, see CHMTBL.  Volume(issue)/page/year:
   29,429,1937
 
                            *** END OF RECORD ***