*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UU8815900 CHEMICAL NAME : 1H-Pyrido(2,1-b)benzoxazolium, 2,3,4,4a-tetrahydro-10-methyl-, bromide CAS REGISTRY NUMBER : 35327-73-2 LAST UPDATED : 198803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H16-N-O.Br MOLECULAR WEIGHT : 270.20 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4a-Methyl-1,2,3,4,4a,10-hexahydropyrido(2,1-b)benzoxazolyl bromide * 2,3,4,4a-Tetrahydro-10-methyl-1H-pyrido(2,1-b)benzoxazolium bromide *** 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 : 350 mg/kg TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - effect, not otherwise specified Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea REFERENCE : FRZKAP Farmatsevtichnii Zhurnal (Kiev). (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.3- 1930- Volume(issue)/page/year: 26(5),20,1971 *** END OF RECORD ***