*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QM0543000 CHEMICAL NAME : Naphtho(2,1-b)thiophene-6,9-diol, 1,2,5,9b-tetrahydro-8-((2-(acetyloxy)ethyl)thio)-4-me thyl-, diacetate, 3,3-dioxide CAS REGISTRY NUMBER : 125220-00-0 BEILSTEIN REFERENCE NO. : 3577693 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H24-O8-S2 MOLECULAR WEIGHT : 468.57 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 350 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(7),27,1990 *** END OF RECORD ***