*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EY8546570
CHEMICAL NAME           : Carbamic acid,
                          (1-(4-amino-6,7-dimethoxyquinazolin-2-yl)-4-piperidin
                          yl)methyl-, ethyl ester, hydrochloride
CAS REGISTRY NUMBER     : 64951-30-0
LAST UPDATED            : 199803
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H27-N5-O4.xCl-H
MOLECULAR WEIGHT        : 644.73
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Ethyl  
   (1-(4-amino-6,7-dimethoxyquinazolin-2-yl)-4-piperidinyl)methylcarbamate  
   hydrochloride
   * SLD-093
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRXXBL French Demande Patent Document.  (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #2321890
 
                            *** END OF RECORD ***