*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QL6127700
CHEMICAL NAME           : 1H-Naphtho(2,3-c)pyran-5,10-dione,
                          3,4-dihydro-1-beta,3-beta-dimethyl-9-methoxy-
CAS REGISTRY NUMBER     : 478-36-4
BEILSTEIN REFERENCE NO. : 0087122
REFERENCE               : 5-18-03-00554 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H16-O4
MOLECULAR WEIGHT        : 272.32
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   *   3,4-Dihydro-1-beta,3-beta-dimethyl-9-methoxy-1H-naphtho(2,3-c)pyran-5,10
     -dione
   * Eleutherin
   * 1H-Naphtho(2,3-c)pyran-5,10-dione, 3,4-dihydro-9-methoxy-1,3-dimethyl-,  
   (1R-cis)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - convulsions or effect on seizure threshold
   Behavioral - changes in motor activity (specific assay)
REFERENCE :
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 64,1305,1975
 
                            *** END OF RECORD ***