*** 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 ***