*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UW7362500
CHEMICAL NAME           : 2(1H)-Pyrimidinone,
                          4-amino-1-(5-O-(1-oxohexadecyl)-beta-D-arabinofuranos
                          yl)-
CAS REGISTRY NUMBER     : 31088-06-9
LAST UPDATED            : 199706
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C25-H43-N3-O6
MOLECULAR WEIGHT        : 481.71
SYNONYMS/TRADE NAMES :
   * Arabinosyl cytosine palmitate
   * Aracytidine 5'-palmitate
   * Cytosine, 1-beta-D-arabinofuranosyl-, 5'-palmitate
   * Palmitic acid, 5'-ester with 1-beta-D-arabinofuranosylcytosine
   * Palmitoyl cytarabine
   * Palm O-ara-C
 
                       *** 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           : 155 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCISP* National Cancer Institute Screening Program Data Summary,
   Developmental Therapeutics Program. (Bethesda, MD 20205)
   Volume(issue)/page/year:    JAN1986
 
                            *** END OF RECORD ***