*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UV9104310 CHEMICAL NAME : 2,4(1H,3H)-Pyrimidinedione, 6-(hydroxy(2,2a,3,4,5,5a,6,7-octahydro-3-methyl-4-(su lfooxy)- 1H-1,8,8b-triazaacenaphthylen-7-yl)methyl)-, (2a-alpha,3-alpha,4-alpha,5a- alpha,7-beta(R*))-(-)- CAS REGISTRY NUMBER : 143545-90-8 LAST UPDATED : 199706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H21-N5-O7-S MOLECULAR WEIGHT : 415.47 COMPOUND DESCRIPTOR : Natural Product SYNONYMS/TRADE NAMES : * Cylindrospermopsin *** 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 : 2100 ug/kg TOXIC EFFECTS : Liver - hepatitis (hepatocellular necrosis), zonal Kidney, Ureter, Bladder - other changes Blood - changes in spleen REFERENCE : TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 14,211,1994 *** END OF RECORD ***