*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UU9865500 CHEMICAL NAME : 9H-Pyrido(3,4-b)indole, 1,9-dimethyl-7-methoxy-, hydrochloride LAST UPDATED : 198603 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C14-H14-N2-O.Cl-H MOLECULAR WEIGHT : 262.76 WISWESSER LINE NOTATION : T B656 EN HNJ F1 H1 KO1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,9-Dimethyl-7-methoxy-9H-pyrido(3,4-b)indole hydrochloride * Indol-N-methylharmine hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 64 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : QJPPAL Quarterly Journal of Pharmacy & Pharmacology. (London, UK) V.2-21, 1929-48. For publisher information, see JPPMAB. Volume(issue)/page/year: 9,37,1936 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - guinea pig DOSE/DURATION : 38 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - muscle weakness Behavioral - rigidity (including catalepsy) REFERENCE : QJPPAL Quarterly Journal of Pharmacy & Pharmacology. (London, UK) V.2-21, 1929-48. For publisher information, see JPPMAB. Volume(issue)/page/year: 9,37,1936 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Amphibian - frog DOSE/DURATION : 113 mg/kg TOXIC EFFECTS : Behavioral - rigidity (including catalepsy) Lungs, Thorax, or Respiration - respiratory depression REFERENCE : QJPPAL Quarterly Journal of Pharmacy & Pharmacology. (London, UK) V.2-21, 1929-48. For publisher information, see JPPMAB. Volume(issue)/page/year: 9,37,1936 *** END OF RECORD ***