*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UP0255000
CHEMICAL NAME           : 9H-Purine-6-thiol, 9-cyclopentyl-
CAS REGISTRY NUMBER     : 6165-00-0
LAST UPDATED            : 199206
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H12-N4-S
MOLECULAR WEIGHT        : 220.32
SYNONYMS/TRADE NAMES :
   * 9-Cyclopentyl-6-mercaptopurine
   * 9-Cyclopentyl-9H-purine-6-thiol
   * 1,9-Dihydro-9-cyclopentyl-6H-purine-6-thione
   * NSC 19487
   * 6H-Purine-6-thione, 1,9-dihydro-9-cyclopentyl-
 
                       *** 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           : 1322 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 ***