*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ML9490000
CHEMICAL NAME           : Hexadecanoic acid,
                          (4-(4,4-dimethyl-3-oxopentyl)-3,5-dioxo-1,2-diphenyl-
                          4-pyrazolidinyl) methyl ester
CAS REGISTRY NUMBER     : 42190-68-1
BEILSTEIN REFERENCE NO. : 0736328
REFERENCE               : 5-25-03-00287 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C39-H56-N2-O5
MOLECULAR WEIGHT        : 632.97
COMPOUND DESCRIPTOR     : Drug
 
                       *** 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           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CKFRAY Ceskoslovenska Farmacie.  (PNS-Ustredni Expedice a Dovoz Tisku,
   Kafkova 19, 160 00 Prague 6, Czechoslovakia)  V.1-    1952-
   Volume(issue)/page/year: 22,66,1973
 
                            *** END OF RECORD ***