*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : ZD5710500 CHEMICAL NAME : 9H-Xanthen-9-ol, 9-(2-(diethylamino)-1-methylethyl)-(+-)-, (Z)-2-butenedioate CAS REGISTRY NUMBER : 35870-83-8 LAST UPDATED : 199706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H25-N-O2.C4-H4-O4 MOLECULAR WEIGHT : 427.54 WISWESSER LINE NOTATION : T C666 BO IHJ IY1&1N2&2 IQ &QV1U1VQ -C COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (+-)-9-(2-(Diethylamino)-1-methylethyl)-9H-xanthen-9-ol maleate * 9-(2-(Diethylamino)-1-methylethyl)xanthyrol maleate *** 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 : 133 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: 14,1106,1971 *** END OF RECORD ***