*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XI3601000 CHEMICAL NAME : 1,3,4-Thiadiazole, 2-amino-5-(2-(5-nitro-2-furyl)vinyl)- CAS REGISTRY NUMBER : 1020-76-4 BEILSTEIN REFERENCE NO. : 0617976 LAST UPDATED : 199612 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C8-H6-N4-O3-S MOLECULAR WEIGHT : 238.24 WISWESSER LINE NOTATION : T5OJ BNW E1U1- CT5NN DSJ EZ COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2-Amino-5-((5-nitro-2-furil)-vinil)-1,3,4-tiodiazolo * 2-Amino-5-(2-(5-nitro-2-furyl)vinyl)-1,3,4-thiadiazole * HB 126 * HB (sub 126) * 1,3,4-Thiadiazol-2-amine, 5-(2-(5-nitro-2-furanyl)ethenyl)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1875 mg/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: 83,778,1963 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1875 mg/kg TOXIC EFFECTS : Behavioral - excitement REFERENCE : AACHAX Antimicrobial Agents and Chemotherapy (1961-70). (Ann Arbor, MI) 1961-70. For publisher information, see AMACCQ. Volume(issue)/page/year: -,275,1962 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - species unspecified DOSE/DURATION : 2600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 102,505,1963 *** END OF RECORD ***