*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : KH8588745
CHEMICAL NAME           : 1,2-Ethanediamine,
                          N'-(6-chloro-5-(methylthio)-2-(4-morpholinyl)-4-pyrim
                          idinyl)-N,N-dimethyl-
CAS REGISTRY NUMBER     : 55416-98-3
LAST UPDATED            : 199703
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H22-Cl-N5-O-S
MOLECULAR WEIGHT        : 331.91
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   N'-(6-Chloro-5-(methylthio)-2-(4-morpholinyl)-4-pyrimidinyl)-N,N-dimethy
     l-1,2-ethanediamine
   *   2-Morpholino-4-(2'-dimethylamino)ethylamino-5-methylthio-6-chloropyrimid
     ine
 
                       *** 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           : 400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #3968214
 
                            *** END OF RECORD ***