*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TL6342000
CHEMICAL NAME           : 2,5-Piperazinedione, 3-benzylidene-6-isobutylidene-
CAS REGISTRY NUMBER     : 1222-90-8
LAST UPDATED            : 199206
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C15-H16-N2-O2
MOLECULAR WEIGHT        : 256.33
SYNONYMS/TRADE NAMES :
   * Albonoursin
   * Albonoursine
   * Albonursin
   * B-73
   * P-42-2
   * 2,5-Piperazinedione, 3-(2-methylpropylidene)-6-(phenylmethylene)-, (Z,Z)-
 
                       *** 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           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- ,  Berdy, J., Boca
   Raton, FL, CRC Press, 1980-  Volume(issue)/page/year: 4(1),150,1980
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >50 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JANTAJ Journal of Antibiotics.  (Japan Antibiotics Research Assoc., 2-20-8
   Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan)  V.2-5, 1948-52;  V.21- 1968-
   Volume(issue)/page/year: 26,175,1973
 
                            *** END OF RECORD ***