CHEMICAL IDENTIFICATION
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RTECS NUMBER :
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XI0192000
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CHEMICAL NAME :
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4-Thia-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-(((aminocarbonyl)oxy)methyl)-6- (1-hydroxyethyl)-7-oxo-, (acetyloxy)methyl ester, (5R-(5-alpha,6-alpha(R*)))-
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CAS REGISTRY NUMBER :
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87238-52-6
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LAST UPDATED :
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199612
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DATA ITEMS CITED :
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5
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MOLECULAR FORMULA :
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C13-H16-N2-O8-S
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MOLECULAR WEIGHT :
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360.37
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
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TYPE OF TEST :
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LD50 - Lethal dose, 50 percent kill
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Rodent - rat
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DOSE/DURATION :
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>5 gm/kg
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TOXIC EFFECTS :
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Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
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REFERENCE :
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JACHDX Journal of Antimicrobial Chemotherapy. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1975- Volume(issue)/page/year: 23(Suppl C),129,1989
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TYPE OF TEST :
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LD50 - Lethal dose, 50 percent kill
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Rodent - mouse
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DOSE/DURATION :
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4363 mg/kg
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TOXIC EFFECTS :
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Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea
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REFERENCE :
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JACHDX Journal of Antimicrobial Chemotherapy. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1975- Volume(issue)/page/year: 23(Suppl C),129,1989 ** OTHER MULTIPLE DOSE TOXICITY DATA **
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Rodent - rat
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DOSE/DURATION :
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91 gm/kg/26W-I
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TOXIC EFFECTS :
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Kidney, Ureter, Bladder - urine volume decreased Kidney, Ureter, Bladder - other changes in urine composition Biochemical - Metabolism (Intermediary) - lipids including transport
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REFERENCE :
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TOPADD Toxicologic Pathology. (c/o Dr. F.A. de la Iglesia, Warner-Lambert Co., Pharmaceutical Research Div., POB 1047, Ann Arbor, MI 48106) V.6(3/4)- 1978- Volume(issue)/page/year: 23,34,1995
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Rodent - rat
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DOSE/DURATION :
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42 gm/kg/2W-I
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TOXIC EFFECTS :
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Related to Chronic Data - death
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REFERENCE :
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JACHDX Journal of Antimicrobial Chemotherapy. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1975- Volume(issue)/page/year: 23(Suppl C),129,1989
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Primate - monkey
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DOSE/DURATION :
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73 gm/kg/26W-I
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TOXIC EFFECTS :
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Kidney, Ureter, Bladder - other changes Kidney, Ureter, Bladder - changes in bladder weight
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REFERENCE :
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TOPADD Toxicologic Pathology. (c/o Dr. F.A. de la Iglesia, Warner-Lambert Co., Pharmaceutical Research Div., POB 1047, Ann Arbor, MI 48106) V.6(3/4)- 1978- Volume(issue)/page/year: 23,34,1995
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