*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UW6170000
CHEMICAL NAME           : 5-Pyrimidinol, hexahydro-2-imino-, benzoate (ester),
                          monohydrochloride
CAS REGISTRY NUMBER     : 19623-16-6
LAST UPDATED            : 198612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C11-H13-N3-O2.Cl-H
MOLECULAR WEIGHT        : 255.73
WISWESSER LINE NOTATION : T6MYMTJ BUM EOVR &GH
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 5-Benzoyloxy-2-iminohexahydropyrimidine hydrochloride
   * Hexahydro-2-imino-5-pyrimidinol benzoate (ester) hydrochloride
   * HM 197
   * 5-Pyrimidinol, 2-amino-1,4,5,6-tetrahydro-, benzoate (ester),  
   monohydrochloride
 
                       *** 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           : 153 mg/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - flaccid paralysis without anesthesia
   (usually neuromuscular blockage)
   Behavioral - somnolence (general depressed activity)
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 175,193,1968
 
                            *** END OF RECORD ***