*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UP6980000
CHEMICAL NAME           : 4H-Pyran-2-carboxylic acid,
                          6-(dibutylamino)-5-hydroxy-4-oxo-
CAS REGISTRY NUMBER     : 86525-20-4
BEILSTEIN REFERENCE NO. : 5084037
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H21-N-O5
MOLECULAR WEIGHT        : 283.36
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 6-Dibutylaminocomenic acid
   * 6-(Dibutylamino)-5-hydroxy-4-oxo-4H-pyran-2-carboxylic acid
 
                       *** 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           : 500 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: 17,261,1983
 
                            *** END OF RECORD ***