*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XF8234000 CHEMICAL NAME : 4H-Tetrazolo(5,1-c)(1,4)benzothiazine CAS REGISTRY NUMBER : 83443-01-0 BEILSTEIN REFERENCE NO. : 4184984 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H6-N4-S MOLECULAR WEIGHT : 190.24 COMPOUND DESCRIPTOR : Drug *** 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 : 400 mg/kg TOXIC EFFECTS : Behavioral - changes in motor activity (specific assay) REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 42,43,1987 *** END OF RECORD ***