*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GY5879600
CHEMICAL NAME           : Cyclopenta(b)pyrrole-2-carboxylic acid,
                          octahydro-1-(2-((1-(ethoxycarbonyl)-3-phenylpropyl)
                          amino)-1-oxopropyl),
                          (2S-(1(R*(R*)),2-alpha,3a-beta,6a-beta))-
CAS REGISTRY NUMBER     : 87333-19-5
LAST UPDATED            : 199610
DATA ITEMS CITED        : 9
MOLECULAR FORMULA       : C23-H32-N2-O5
MOLECULAR WEIGHT        : 416.57
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * HOE 498
   * Ramipril
 
                       *** 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           : >10 gm/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 38,14,1988
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCDREP New Cardiovascular Drugs.  (Raven Press, 1185 Ave. of the Americas,
   New York, NY 10036)  1985-  Volume(issue)/page/year: 5,57,1987
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 10048 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
   Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 38,14,1988
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCDREP New Cardiovascular Drugs.  (Raven Press, 1185 Ave. of the Americas,
   New York, NY 10036)  1985-  Volume(issue)/page/year: 5,57,1987
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 38,14,1988
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : >250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCDREP New Cardiovascular Drugs.  (Raven Press, 1185 Ave. of the Americas,
   New York, NY 10036)  1985-  Volume(issue)/page/year: 5,57,1987
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 45 gm/kg/90D-I
TOXIC EFFECTS :
   Kidney, Ureter, Bladder - changes in tubules (including acute renal failure,
   acute tubular necrosis)
   Kidney, Ureter, Bladder - changes in bladder weight
   Blood - changes in erythrocyte (RBC) count
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 38,14,1988
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 91 gm/kg/26W-I
TOXIC EFFECTS :
   Kidney, Ureter, Bladder - changes in tubules (including acute renal failure,
   acute tubular necrosis)
   Blood - normocytic anemia
   Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
REFERENCE :
   NCDREP New Cardiovascular Drugs.  (Raven Press, 1185 Ave. of the Americas,
   New York, NY 10036)  1985-  Volume(issue)/page/year: 5,57,1987
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 58240 mg/kg/26W-I
TOXIC EFFECTS :
   Kidney, Ureter, Bladder - changes in tubules (including acute renal failure,
   acute tubular necrosis)
   Blood - normocytic anemia
   Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
REFERENCE :
   NCDREP New Cardiovascular Drugs.  (Raven Press, 1185 Ave. of the Americas,
   New York, NY 10036)  1985-  Volume(issue)/page/year: 5,57,1987
 
                            *** END OF RECORD ***