*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS1950600
CHEMICAL NAME           : Urea,
                          1-(bis(1-aziridinyl)phosphinyl)-3-(5-methoxy-2-pyrimi
                          dinyl)-
CAS REGISTRY NUMBER     : 25635-68-1
BEILSTEIN REFERENCE NO. : 0896639
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H15-N6-O3-P
MOLECULAR WEIGHT        : 298.28
WISWESSER LINE NOTATION : T6N CN CU FUTJ EO1 BMVMPO&- AT3NTJ&- AT3NTJ
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-(Bis(1-aziridinyl)phosphinyl)-3-(5-methoxy-2-pyrimidinyl)urea
   * N-Diethyleneamidophosphono-N'-5-methoxypyrimidyl-2-urea
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 150 mg/kg
TOXIC EFFECTS :
   Tumorigenic - active as anti-cancer agent
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: 4,308,1970
 
                            *** END OF RECORD ***