*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : XI0386500
CHEMICAL NAME : 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic
acid, 3-(((aminocarbonyl)oxy)methyl)-7-
methoxy-8-oxo-7-((2-thienylacetyl)amino)-, (6R-cis)-
CAS REGISTRY NUMBER : 35607-66-0
LAST UPDATED : 199601
DATA ITEMS CITED : 12
MOLECULAR FORMULA : C16-H17-N3-O7-S2
MOLECULAR WEIGHT : 427.48
WISWESSER LINE NOTATION : T46 ANV ES GUTJ CO1 G1OVZ HVQ CMV1- BT5SJ
COMPOUND DESCRIPTOR : Drug
Human
SYNONYMS/TRADE NAMES :
* Cefoxitin
* Cephoxitin
* CFX
* Rephoxitin
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Human - woman
DOSE/DURATION : 75 mg/kg/18H-I
TOXIC EFFECTS :
Blood - leukopenia
REFERENCE :
AIMEAS Annals of Internal Medicine. (American College of Physicians, 4200
Pine St., Philadelphia, PA 19104) V.1- 1927- Volume(issue)/page/year:
92,874,1980
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >10 gm/kg
TOXIC EFFECTS :
Gastrointestinal - hypermotility, diarrhea
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl1),150,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >10 mg/kg
TOXIC EFFECTS :
Skin and Appendages - dermatitis, other (after systemic exposure)
Skin and Appendages - hair
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl 1),150,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 8580 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex)
Behavioral - convulsions or effect on seizure threshold
Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl 1),150,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : >10 gm/kg
TOXIC EFFECTS :
Gastrointestinal - hypermotility, diarrhea
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl1),150,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 9250 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
Lungs, Thorax, or Respiration - respiratory depression
Skin and Appendages - hair
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl 1),150,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 4970 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex)
Behavioral - convulsions or effect on seizure threshold
Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl 1),150,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Mammal - dog
DOSE/DURATION : >10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl1),150,1978
** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 45 gm/kg/30D-I
TOXIC EFFECTS :
Gastrointestinal - other changes
Blood - changes in leukocyte (WBC) count
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - phosphatases
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl 1),150,1978
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 182 gm/kg/26W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - urine volume increased
Nutritional and Gross Metabolic - changes in sodium
Nutritional and Gross Metabolic - changes in chlorine
REFERENCE :
NKRZAZ Chemotherapy (Tokyo). (Nippon Kagaku Ryoho Gakkai, 2-20-8 Kamiosaki,
Shinagawa-Ku, Tokyo 141, Japan) V.1- 1953- Volume(issue)/page/year:
26(Suppl 1),150,1978
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 500 mg/kg/5D-I
TOXIC EFFECTS :
Immunological Including Allergic - decrease in humoral immune response
REFERENCE :
TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 13,129,1982
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X3193
No. of Facilities: 222 (estimated)
No. of Industries: 1
No. of Occupations: 5
No. of Employees: 14543 (estimated)
No. of Female Employees: 12733 (estimated)
*** END OF RECORD ***