*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL6380900 CHEMICAL NAME : 2,3-Piperazinedione, 1-methyl- CAS REGISTRY NUMBER : 59702-29-3 BEILSTEIN REFERENCE NO. : 0878941 REFERENCE : 5-24-05-00286 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H8-N2-O2 MOLECULAR WEIGHT : 128.15 WISWESSER LINE NOTATION : T6MVVNTJ D1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Methyl-2,3-dioxopiperazine * 1-Methyl-2,3-piperazinedione * 4-Methyl-2,3-piperazinedione *** 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 : 5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 97,987,1977 *** END OF RECORD ***