*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QD1725000 CHEMICAL NAME : Morphinan-6-alpha-ol, 4,5-alpha-epoxy-3-methoxy-17-methyl-, phosphate (1:1) (salt) CAS REGISTRY NUMBER : 24204-13-5 LAST UPDATED : 199806 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C18-H23-N-O3.H3-O4-P MOLECULAR WEIGHT : 399.42 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Dihydrocodeine phosphate * Morphinan-6-ol, 4,5-epoxy-3-methoxy-17-methyl-, (5-alpha,6-alpha)-, phosphate (1:1) (salt) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 411 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,543,1995 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 214 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea Lungs, Thorax, or Respiration - other changes REFERENCE : JJPAAZ Japanese Journal of Pharmacology. (Japanese Pharmacological Soc., c/o Dept. of Pharmacology, Faculty of Medicine, Kyoto Univ., Sakyo-ku, Kyoto 606, Japan) V.1- 1951- Volume(issue)/page/year: 16,342,1966 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Mammal - dog DOSE/DURATION : 150 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,543,1995 *** END OF RECORD ***