*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VA1369000
CHEMICAL NAME           : Quinazoline,
                          2,4-diamino-6-((3,4-dichlorobenzyl)methylamino)-,
                          hydrochloride, hemihydrate
CAS REGISTRY NUMBER     : 40066-23-7
LAST UPDATED            : 199309
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H15-Cl2-N5.Cl-H.1/2H2-O
MOLECULAR WEIGHT        : 393.72
WISWESSER LINE NOTATION : T66 BN DNJ CZ EZ HN1&1R CG DG &GH &QH 1/2
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2,4-Diamino-6-((3,4-dichlorobenzyl)methylamino)quinazoline hydrochloride  
   hemihydrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 317 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 15,1138,1972
 
                            *** END OF RECORD ***