*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YU9500000 CHEMICAL NAME : Urs-12-ene-27,28-dioic acid, 3-beta-hydroxy- CAS REGISTRY NUMBER : 465-74-7 BEILSTEIN REFERENCE NO. : 3113936 REFERENCE : 4-10-00-02197 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C30-H46-O5 MOLECULAR WEIGHT : 486.76 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Chinova acid * Chinovic acid * 3-beta-Hydroxyurs-12-ene-27,28-dioic acid * (3-beta)-3-Hydroxyurs-12-ene-27,28-dioic acid * Quinovaic acid * Quinovic acid * Urs-12-ene-27,28-dioic acid, 3-hydroxy-, (3-beta)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 177 mg/kg TOXIC EFFECTS : Cardiac - change in rate Lungs, Thorax, or Respiration - respiratory depression Gastrointestinal - other changes REFERENCE : BFPHA8 Bulletin of the Faculty of Pharmacy (Cairo University). (Faculty of Pharmacy, Cairo Univ., Cairo, Egypt) V.1- 1961/62- Volume(issue)/page/year: 6,253,1967 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Amphibian - frog DOSE/DURATION : 825 mg/kg TOXIC EFFECTS : Cardiac - change in rate Lungs, Thorax, or Respiration - respiratory depression Gastrointestinal - other changes REFERENCE : BFPHA8 Bulletin of the Faculty of Pharmacy (Cairo University). (Faculty of Pharmacy, Cairo Univ., Cairo, Egypt) V.1- 1961/62- Volume(issue)/page/year: 6,253,1967 *** END OF RECORD ***