Ritipenemacoxil

MOLECULAR FORMULA :

C13-H16-N2-O8-S

MOLECULAR WEIGHT :

360.37

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 :

>5 gm/kg

TOXIC EFFECTS :

Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea

REFERENCE :

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

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

4363 mg/kg

TOXIC EFFECTS :

Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea

REFERENCE :

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 **

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 - urine volume decreased Kidney, Ureter, Bladder - other changes in urine composition Biochemical - Metabolism (Intermediary) - lipids including transport

REFERENCE :

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

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

42 gm/kg/2W-I

TOXIC EFFECTS :

Related to Chronic Data - death

REFERENCE :

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

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Primate - monkey

DOSE/DURATION :

73 gm/kg/26W-I

TOXIC EFFECTS :

Kidney, Ureter, Bladder - other changes Kidney, Ureter, Bladder - changes in bladder weight

REFERENCE :

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