*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UV7714625 CHEMICAL NAME : 5-Pyrimidinecarboxamide, hexahydro-4,6-dioxo-N-phenyl-2-thioxo- CAS REGISTRY NUMBER : 97534-21-9 LAST UPDATED : 199206 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H9-N3-O3-S MOLECULAR WEIGHT : 263.29 COMPOUND DESCRIPTOR : Human SYNONYMS/TRADE NAMES : * Merbarone * NSC 336628 * 5-(N-Phenylcarboxamido)-2-thiobarbituric acid *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Human DOSE/DURATION : 135 mg/kg/5D-I TOXIC EFFECTS : Blood - agranulocytosis Blood - thrombocytopenia Blood - changes in bone marrow (not otherwise specified) REFERENCE : PAACA3 Proceedings of the American Association for Cancer Research. (Waverly Press, 428 E. Preston St., Baltimore, MD 21202) V.1- 1954- Volume(issue)/page/year: 29,189,1988 *** END OF RECORD ***