*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XH8227000 CHEMICAL NAME : 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-amino-3,3-dimethyl-7-oxo-, monosodium salt CAS REGISTRY NUMBER : 1203-85-6 LAST UPDATED : 198706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H11-N2-O3-S.Na MOLECULAR WEIGHT : 238.26 SYNONYMS/TRADE NAMES : * 6-Aminopenicillanic acid sodium salt * Sodium 6-aminopenicillanate * Sodium 6-aminopenicillinate *** 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 : 4690 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: 31,232,1968 *** END OF RECORD ***