*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : LU4977500
CHEMICAL NAME           : 3(2H)-Furanone,
                          5-(4-methoxyphenyl)-2-(2-(4-nitrophenyl)-2-oxoethylid
                          ene)-
CAS REGISTRY NUMBER     : 139266-52-7
BEILSTEIN REFERENCE NO. : 5453365
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H13-N-O6
MOLECULAR WEIGHT        : 351.33
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 5-(4-Methoxyphenyl)-2-(2-(4-nitrophenyl)-2-oxoethylidene)-3(2H)-furanone
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 25,891,1991
 
                            *** END OF RECORD ***