*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NK5470000
CHEMICAL NAME           : 1,3-Indandione, 2-(3,4-dimethoxyphenacyl)-2-hydroxy-
CAS REGISTRY NUMBER     : 70780-21-1
LAST UPDATED            : 199606
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C19-H16-O6
MOLECULAR WEIGHT        : 340.35
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-((3,4-Dimethoxybenzoyl)methyl)-2-hydroxy-1,3-dioxoindane
   * 2-(3,4-Dimethoxyphenacyl)-2-hydroxy-1,3-indandione
 
                       *** 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           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4816490
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 3 gm/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - cyanosis
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   PIXXD2 PCT (Patent Cooperation Treaty) International Application.  (U.S.
   Patent and Trademark Office, Foreign Patents, Washington, DC 20231)
   Volume(issue)/page/year: #85-02768
 
                            *** END OF RECORD ***