*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XJ9008420
CHEMICAL NAME           : 2H-Thieno(2,3-c)(1)benzopyran-9-ol,
                          1,4-dihydro-7-(1,2-dimethylheptyl)-2,2,4,4-tetramethy
                          l-
CAS REGISTRY NUMBER     : 56291-42-0
BEILSTEIN REFERENCE NO. : 1327837
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C24-H36-O2-S
MOLECULAR WEIGHT        : 388.66
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   1,2-Dihydro-7-(1,2-dimethylheptyl)-9-hydroxy-2,2,4,4-tetramethyl-4H-thie
     no(2,3-c)(1)benzopyran
   *   1,4-Dihydro-7-(1,2-dimethylheptyl)-2,2,4,4-tetramethyl-2H-thieno(2,3-c)(
     1)benzopyran-9-ol
 
                       *** 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           : >500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 19,552,1976
 
                            *** END OF RECORD ***