*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DG8712000 CHEMICAL NAME : Benzoic acid, 4,5-dimethoxy-3-hydroxy-, 2-(aminoiminomethyl)hydrazide sulfate (2:1) (salt) CAS REGISTRY NUMBER : 35607-24-0 LAST UPDATED : 198410 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H28-N8-O8.H2-O4-S MOLECULAR WEIGHT : 606.64 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4,5-Dimethoxy-3-hydroxybenzoic acid 2-(aminoiminomethyl)hydrazide sulfate (2:1) * 3-Hydroxy-4,5-dimethoxybenzoyl aminoguanidine hemisulfate *** 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 : 44300 ug/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 92,471,1972 *** END OF RECORD ***