*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : KJ4950000
CHEMICAL NAME : 7,14-Ethanodibenz(a,b)anthracene-15,16-dicarboxylic
acid, 7,14-dimethyl-
LAST UPDATED : 199106
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C24-H20-O4
MOLECULAR WEIGHT : 372.44
COMPOUND DESCRIPTOR : Tumorigen
SYNONYMS/TRADE NAMES :
* 7,12-Dimethylbenzanthracene-7,12-endo-alpha,beta-succinic acid
* 7,14-Dimethyl-7,14-ethanodibenz(a,b)anthracene-15,16-dicarboxylic acid
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 297 mg/kg
TOXIC EFFECTS :
Behavioral - ataxia
Lungs, Thorax, or Respiration - acute pulmonary edema
Lungs, Thorax, or Respiration - pulmonary emboli
REFERENCE :
85DLAB "Studies on Chemical Carcinogenesis by Diels-Alder Adducts of
Carcinogenic Aromatic Hydrocarbons," Earhart, Jr., R.H., Ann Arbor, MI,
Xerox Univ. Microfilms, 1975 Volume(issue)/page/year: -,107,1975
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 247 mg/kg
TOXIC EFFECTS :
Behavioral - ataxia
Lungs, Thorax, or Respiration - acute pulmonary edema
Lungs, Thorax, or Respiration - pulmonary emboli
REFERENCE :
85DLAB "Studies on Chemical Carcinogenesis by Diels-Alder Adducts of
Carcinogenic Aromatic Hydrocarbons," Earhart, Jr., R.H., Ann Arbor, MI,
Xerox Univ. Microfilms, 1975 Volume(issue)/page/year: -,107,1975
** TUMORIGENIC DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 600 mg/kg/50D-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria
Skin and Appendages - tumors
Reproductive - Tumorigenic effects - uterine tumors
REFERENCE :
85DLAB "Studies on Chemical Carcinogenesis by Diels-Alder Adducts of
Carcinogenic Aromatic Hydrocarbons," Earhart, Jr., R.H., Ann Arbor, MI,
Xerox Univ. Microfilms, 1975 Volume(issue)/page/year: -,-,1975
*** END OF RECORD ***