*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EK7895000
CHEMICAL NAME           : Butanoic acid,
                          4-((3-(4-methoxyphenyl)-1,2,4-triazolo(3,4-a)phthalaz
                          in-6-yl)oxy)-, ethyl ester
CAS REGISTRY NUMBER     : 87540-59-8
LAST UPDATED            : 198909
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C22-H22-N4-O4
MOLECULAR WEIGHT        : 406.48
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Ethyl  
   4-((3-(4-methoxyphenyl)-1,2,4-triazolo(3,4-a)phthalazin-6-yl)oxy)butanoa  
   te
 
                       *** 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 :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 43,189,1988
 
                            *** END OF RECORD ***