*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DJ2623500
CHEMICAL NAME           : (1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6ah)-
                          one,
                          1,2,12,12a-tetrahydro-8,9-dimethoxy-6a-hydroxy-2-(1-m
                          ethylethenyl)-, (2R-(2-alpha,6a-beta,12a-alpha))-
CAS REGISTRY NUMBER     : 545-76-6
LAST UPDATED            : 199109
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H22-O7
MOLECULAR WEIGHT        : 410.45
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * trans-12a-Hydroxyrotenone
   * 6a-beta,12a-alpha-Rotenolone
   * 6a-beta,12a-alpha,5'-beta-Rotenolone
   * Rotenolone II
   * Rotenolon II
 
                       *** 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           : >25 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EVHPAZ EHP, Environmental Health Perspectives.  (U.S. Government Printing
   Office, Supt of Documents, Washington, DC 20402)  No.1-    1972-
   Volume(issue)/page/year: 14,109,1976
 
                            *** END OF RECORD ***