*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MV1492000 CHEMICAL NAME : Hydrazinecarboxamide, 2-(5-(acetyloxy)-1,4,5,6-tetrahydro-4,6-dioxo-2-pyrim idinyl)- CAS REGISTRY NUMBER : 40598-50-3 BEILSTEIN REFERENCE NO. : 0686110 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H9-N5-O5 MOLECULAR WEIGHT : 243.21 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Acetyldialuric acid semicarbazone * 2-(5-(Acetyloxy)-1,4,5,6-tetrahydro-4,6-dioxo-2-pyrimidinyl)hydrazinecar boxamide *** 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 : 500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 37,482,1974 *** END OF RECORD ***