*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TU4158300 CHEMICAL NAME : 5-alpha-Pregnane-11,20-dione, 3-alpha-hydroxy-2-beta-morpholino- CAS REGISTRY NUMBER : 52-92-6 BEILSTEIN REFERENCE NO. : 1176392 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H39-N-O4 MOLECULAR WEIGHT : 417.65 COMPOUND DESCRIPTOR : Drug Hormone SYNONYMS/TRADE NAMES : * 3-alpha-Hydroxy-2-beta-morpholino-5-alpha-pregnane-11,20-dione * Pregnane-11,20-dione, 3-hydroxy-2-(4-morpholinyl)-, (2-beta,3-alpha,5-alpha)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) REFERENCE : JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 16,765,1964 *** END OF RECORD ***