*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NT1993000 CHEMICAL NAME : Isophthalamic acid, 5-butyrylamino-N-pentyl-2,4,6-triiodo-, sodium salt CAS REGISTRY NUMBER : 67292-85-7 LAST UPDATED : 198909 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H19-I3-N2-O4.Na MOLECULAR WEIGHT : 719.07 WISWESSER LINE NOTATION : 5MVR BI DI FI CVO EMV3 &-NA- &26/17 SYNONYMS/TRADE NAMES : * 5-Butyrylamino-N-pentyl-2,4,6-triiodoisophthalamic acid sodium salt *** 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 : 3710 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 6,24,1963 *** END OF RECORD ***